Checklist of lichens of Venezuela
Version 31 December 2018
- Absconditella rosea Kalb & Aptroot - xx (xx: xx Protologue) Type
- Acantholichen pannarioides Jørgensen - Jørgensen (1998: 447)
- Acarospora brouardii de Lesd. - Knudsen et al. (2008: 5)
- Acarospora chrysops (Tuck.) H. Magn. - Knudsen et al. (2008: 6)
- Acarospora dissipata
H. Magn. var. separabilis H. Magn. - Santesson (1944: 13 Type)
- Alectoria fusconitida I.M. Lamb ex Motyka - Dennis (1965: 255), Vareschi (1973: 190)
- Alectoria ochroleuca (Hoffm.) A. Massal.- Vareschi (1973: 190 as Alectoria ecuadorensis), López-Figueiras (1986: 13), Hekking & Sipman (1988: 223), Marcano (1991: 8)
- Alectoria ochroleuca (Hoffm.) A. Massal. var. tropica V. Marcano & A. Morales - Marcano et al. (1996: 195)
- Alectoria splendida Motyka - Dennis (1965: 255), Vareschi (1973: 190)
- Ancistrosporella curvata Komposch, Aptroot & Hafellner - Komposch et al. (2002: 234)
x - Ancistrosporella psoromica Komposch, Aptroot & Hafellner - Komposch et al. (2002: 231 Type in Caracas, Venezuela VEN)
x
- Anthracothecium ochraceoflavens (Nyl.) Zahlbr. - Dennis (1965: 243), López-Figueiras (1986: 461)
- Anthracothecium papilliferum (Nyl.) Müll. Arg. - Dennis (1965: 243)
- Anthracothecium paraguayense Malme - López-Figueiras (1986: 461), Marcano et al. (1996: 195)
- Anzia americana Yoshim. & Sharp - Hannemann (1973: 50), López-Figueiras (1986: 14), Marcano et al. (1996: 195)
- Anzia dictyorhiza (Massee) Yoshim. - López-Figueiras (1986: 14), Marcano et al. (1996: 195)
- Anzia hypoleuca Müll. Arg. - Vareschi (1973: 190)
- Anzia leucobates (Nyl.) Müll. Arg. - Hannemann (1973: 49), López-Figueiras (1986: 15), Marcano et al. (1996: 195)
- Anzia masonii Yoshim. - López-Figueiras (1986: 15), Marcano et al. (1996: 195)
- Anzia parasitica (Fée) Zahlbr. - López-Figueiras (1986: 15), Marcano (1994: xxx ), Marcano et al. (1996: 195)
- Architrypethelium seminudum (Mont.) Aptroot - Müller Argau (1877: 475 as Pleurothelium ernstianum), Müller Argau (1895: 36 as Parathelium ernstianum), Aptroot (1991: 121)
x
- Arthonia accolens Stirt. - Neuwirth (2007: 321)
x - Arthonia aciniformis Stirt. - Neuwirth (2007: 321)
x - Arthonia cinnabarina (DC.) Wallr. - López-Figueiras (1986: 461), López-Figueiras (1986: 462 as Arthonia tumidula), Marcano (1994: xxx ), Marcano et al. (1996: 196)
x - Arthonia cinnabarina (DC.) Wallr. var. adspersa (Mont.) Nyl. - Müller Argau (1880: 289)
- Arthonia cinnamomea Müll. Arg. - Müller Argau (1880: 289)
- Arthonia complanata Fée - Neuwirth (2008: 149)
- Arthonia conferta (Fée) Nyl. - Neuwirth (2008: 149)
- Arthonia cyanea Müll. Arg. - Müller Argau (1881: 233), Müller Argau (1890a: 17 as Arthoniopsis cyanea), Santesson (1952: 78), Neuwirth (2007: 321)
- Arthonia dispersella Müll. Arg. - Müller Argau (1880: 289)
- Arthonia intexta Almq. - Hertel (1971: 230), Vareschi (1973: 190), Marcano et al. (1996 196)
- Arthonia microcarpa Müll. Arg. - Müller Argau (1880: 289)
- Arthonia mira R. Sant. - Santesson (1952: 77), Neuwirth (2007: 321)
- Arthonia miserula Nyl. - Vareschi (1973: 191)
- Arthonia palmulacea (Müll. Arg.) R. Sant. - Neuwirth (2007: 321)
- Arthonia purpurissata Nyl. - López-Figueiras (1986: 461)
- Arthonia rubella (Fée) Nyl. - López-Figueiras (1986: 461), Marcano et al. (1996: 196)
- Arthonia trilocularis Müll. Arg. - Santesson (1952: 85)
- Arthopyrenia cinchonae (Ach.) Müll. Arg. - López-Figueiras (1986: 462), Marcano et al. (1996: 196)
- Arthopyrenia lyrata R. C. Harris - López-Figueiras (1986: 462)
- Arthotheliopsis planicarpus (R. Lücking) R. Lücking - Neuwirth (2007: 321)
- Arthothelium nebulosum Müll. Arg. - Müller Argau (1880: 287)
- Arthrorhaphis alpina (Schaer.) R. Sant. - Hertel (1971: 231), Vareschi (1973: 191 as Arthrothaphis citrinella var. alpina), López-Figueiras (1986: 462 erronimously as Arthrorhaphis linita), Marcano et al. (1996: 196)
- Arthrorhaphis citrinella (Ach.) Poelt - Hertel (1971: fide Marcano et al. 1996), Vareschi (1973: 191), Marcano et al. (1996: 196)
- Aspidothelium fugiens (Müll. Arg.) R. Sant. - Dennis (1965: 264), Hertel (1974: 405), Neuwirth (2007: 321)
- Aspidothelium geminiparum (Malme) R. Sant. - Neuwirth (2007: 321)
- Asterothyrium argenteum Müll. Arg. - Dennis (1965: 262)
- Asterothyrium decipiens (Rehm) R. Sant. - Marcano et al. (1996: 196)
- Asterothyrium leucophthalmum (Müll. Arg.) R. Sant. - Santesson (1952: 322)
- Asterothyrium microsporum R. Sant. - Neuwirth (2007: 321)
- Asterothyrium pittieri Müll. Arg. - Santesson (1952: 326)
- Asterothyrium rotuliforme (Müll. Arg.) Sérus. - Neuwirth (2007: 321)
- Astrothelium eustomum Müll. Arg. - López-Figueiras (1986: 463), Marcano (1994: ), Marcano et al. (1996: 196)
- Aulaxina dictyospora R. Sant. - Hertel (1974: 407)
- Aulaxina intermedia Lücking - Neuwirth (2007: 321)
- Aulaxina microphana (Vain.) R. Sant. - Neuwirth (2007: 321)
- Aulaxina minuta Santesson - Dennis (1965: 263), Neuwirth (2007: 321)
- Aulaxina opegraphina Fée - Hertel (1974: 408)
- Aulaxina quadrangula (Stirt.) R. Sant. - Hertel (1974: 408)
- Auriculora byssomorpha (Nyl.) Kalb - López Figueiras & Morales (1989b as Lecidea byssomorpha), Marcano et al. (1996: 196)
x
- Bacidia araguana G. K. Margell - Vareschi (1973: 191)
- Bacidia brasiliensis (Müll. Arg.) Zahlbr. - Santesson (1952: 453), Neuwirth (2007: 321)
- Bacidia dimidiata (BABINGT.) Santesson - Santesson (1952: 466)
- Bacidia fulgidula (Nyl.) Zahlbr. - Dennis (1965: 248)
- Bacidia fuscatula (Müll. Arg.) Zahlbr. - Santesson (1952: 456)
- Bacidia fuscorubella (Hoffm.) BAUSCH - Dennis (1965: 248)
- Bacidia malacheila Zahlbr. - Dennis (1965: 248)
- Bacidia millegrana (TAYLOR) Zahlbr. - Dennis (1965: 248), López-Figueiras (1986: 463), Marcano (1994: ), Marcano et al. (1996: 196)
- Bacidia palmularis (Müll. Arg.) Zahlbr. - Dennis (1965: 261), Vareschi (1973: 191)
- Bacidia proposita (Nyl.) Zahlbr. - Dennis (1965: 248)
- Bacidia psychotriae (Müll. Arg.) Zahlbr. - Santesson (1952: 472)
- Bacidia scitula (Tuck.) Zahlbr. - Dennis (1965: 248)
- Bacidia subacerioides (Müll. Arg.) Zahlbr. - Dennis (1965: 248)
- Bacidia sublecanorina (Nyl.) Zahlbr. - Dennis (1965: 261), Vareschi (1973: 191)
- Bacidia subpar (Nyl.) Zahlbr. - Dennis (1965: 248)
- Bacidina apiahica (Müll. Arg.) Vezda - Dennis (1965: 261 as Bacidia apiahica), Neuwirth (2007: 321)
- Bacidina pallidocarnea (Müll. Arg.) Vezda - Neuwirth (2007: 321)
- Badimia dimidiata (C. Bab. ex Leight.) Vezda - Neuwirth (2007: 321)
- Baeomyces rufus (HUDS.) REBENT. - DE VRIES & Sipman (1984: xxx ), Marcano et al. (1996: 196)
- Brigantiaea leucoxantha (SPRENG.) R. Sant. & HAFELLNER - López Figueiras & Morales (1989b: xxx), Marcano et al. (1996: 196)
- Bryonora curvescens (MUDD) Poelt - Poelt & Obermayer (1991: 13)
- Buellia Aptrootii Sipman - Sipman & Aptroot (1992: 96)
- Buellia bellardii Sipman - Sipman (1992: 19)
- Buellia finkii G. K. Merr. - Dennis (1965: 260)
- Buellia millegrana (Taylor) Zahlbr. - Kalb (1990: xxx), Marcano et al. (1996: 196)
- Buellia modesta (Kremp.) Müll. Arg. - López-Figueiras (1986: 464)
- Bulbothrix amazonensis V. Marcano, Galiz & A. Morales - xx (xx: xx Type in Merida)
- Bulbothrix apophysata (Hale & Kurok.) Hale - Hale (1976: ), López-Figueiras (1986: 24), Marcano et al. (1996: 196), Neuwirth (2008: 150)
- Bulbothrix coronata (Fée) Hale - Neuwirth (2008: 149)
- Bulbothrix fungicola (Lynge) Hale - López-Figueiras (1986: 24), Marcano et al. (1996: 196)
- Bulbothrix goebelii (ZENKER) Hale - Hale (1976: 15), López-Figueiras (1986: 24), Marcano et al. (1996: 196)
- Bulbothrix hypocraea (Vain.) - López-Figueiras (1986: 25), Marcano et al. (1996 196)
- Bulbothrix imshaugii (Hale) Hale - López-Figueiras (1986: 25), Marcano et al. (1996: 196)
- Bulbothrix isidiza (Nyl.) Hale - López-Figueiras (1986: 25), Marcano et al. (1996: 196)
- Bulbothrix klementii Hale - Hale (1976: 18 Type in M)
- Bulbothrix laevigatula Hale - Hale (1976: 19)
- Bulbothrix lopezii Hale - Hale (1986: 85 Type in Mérida, Venezuela MERF), López-Figueiras (1986: 26), Marcano et al. (1996: 196)
- Bulbothrix sensibilis (Steiner & Zahlbr.) Hale - Hale (1976: 22), López-Figueiras (1986: 26), Marcano et al. (1996: 196)
- Bulbothrix suffixa (Stirt.) Hale - Hale (1976: 24), López-Figueiras (1986: 26), Marcano et al. (1996: 196)
- Bulbothrix tabacina (MONTAGNE & BOSCH) Hale - Hale (1976: 24), López-Figueiras (1986: 26), Marcano et al. (1996: 196)
- Bulbothrix thomasiana Benatti & Marcelli - Marcelli et al. (2011: 214 Type)
- Bulbothrix ventricosa (Hale & Kurok.) Hale - Hale (1976: 26), López-Figueiras (1986: 27), Marcano et al. (1996: 196)
- Bunodophoron australe (Laurer) A. Massal. - Dennis (1965: 243 as Sphaerophorus australis)
- Bunodophoron melanocarpum (Sw.) Wedin - C. W. Dodge & Vareschi (1956: as Sphaerophorus melanocarpus), López Figueiras (1986: as Sphaerophorus melanocarpus), Marcano (1994: as Sphaerophorus melanocarpus), Marcano et al. (1996: 197)
- Byssocaulon tenue (Hue) Vain. - Vareschi (1973: 192), Marcano et al. (1996: 197)
- Byssolecania deplanata (Müll. Arg.) R. Sant. - Neuwirth (2007: 321)
- Byssolecania fumosonigricans (Müll. Arg.) R. Sant. - Santesson (1952: 553), Neuwirth (2007: 321)
- Byssolecania hymenocarpa (Vain.) Kalb, Vezda & Lücking - Neuwirth (2007: 321)
- Byssolecania vezdae Kalb & Lücking - Neuwirth (2007: 321)
- Byssoloma leucoblepharum (Nyl.) Vain. - Santesson (1952: 483), Dennis (1965: 262), Neuwirth (2007: 322)
- Byssoloma minutissimum Kalb & Vezda - Neuwirth (2007: 322)
- Byssoloma sprucei (C. Bab. ex Müll. Arg.) Lücking & M. Cáceres - Neuwirth (2007: 322 as Fellhanera subternella)
- Byssoloma subdiscordans (Nyl.) P. James - Santesson (1952: 490 as Byssoloma rotuliforme), Dennis (1965: 262 as Byssoloma rotuliforme), Neuwirth (2007: 322)
- Byssoloma tricholomum (Mont.) Zahlbr. - Santesson (1952: 480), Dennis (1965: 262), Neuwirth (2007: 322)
- Calenia depressa Müll. Arg. - Neuwirth (2007: 322)
- Calenia laevigata Müll. Arg. - Santesson (1952: 345)
- Calenia lueckingii C. Hartmann - Neuwirth (2007: 322)
- Calenia phyllogena (Müll. Arg.) R. Sant. - Neuwirth (2007: 322)
- Calicium abietinum Pers. - Tibell (1996: 17)
- Calicium chlorosporum WILSON - López-Figueiras (1986: 27 as Calicium auratum "TIBELL"), Marcano (1994: 197), Tibell (1996: 18), Marcano et al. (1996: 197)
- Calicium constrictum TIBELL - Tibell (1996: 18)
- Calicium hyperelloides Nyl. - López-Figueiras (1986: 28), Tibell (1996: 21), Marcano (1994 fide Marcano et al.: 1996: 197), Marcano et al. (1996: 197)
- Calicium lenticulare Ach. - Tibell (1996: 24)
- Calicium salicinum Pers. - López-Figueiras (1986: 28), Tibell (1996: 27), Marcano et al. (1996: 197)
- Calopadia foliicola (Fée) Vezda - Marcano et al. (1996: 197)
- Calopadia fusca (Müll. Arg.) Vezda - Marcano et al. (1996: 197), Neuwirth (2007: 322)
- Calopadia phyllogena (Müll. Arg.) Vezda - Marcano et al. (1996: 197), Neuwirth (2007: 322)
- Calopadia puiggarii (Müll. Arg.) Vezda - Neuwirth (2007: 322)
- Calopadia subcoerulescens (Zahlbr.) Vezda - Neuwirth (2007: 322)
- Caloplaca araguana Poelt & Hafellner - Hafellner & Poelt (1979: 17)
- Caloplaca brebissonii (Fée) R. Sant. ex Poelt & Hafellner - Hafellner & Poelt (1979: 19), Marcano et al. (1996: 197)
- Caloplaca calicioides P.M.JÖRG. - Marcano et al. (1996: 197)
- Caloplaca erythroleuca (Nyl.) Zahlbr. - Hafellner & Poelt (1979: 25), López-Figueiras (1986: 464), Marcano et al. (1996: 197)
- Caloplaca herbidella (Hue) H. Magn. - Kärnefelt (1990), Marcano et al. (1996: 197)
- Caloplaca saxicola (Hoffm.) Nordin - López-Figueiras (1986: 464), Marcano (1994: ), Marcano et al. (1996: 197)
- Caloplaca xanthopa (Hue) Zahlbr. - Dennis (1965: 260)
- Caloplaca wrightii (Tuck.) Fink - Kalb (Lich. Neotrop. Exs. 454 as Caloplaca hensseniana Type), Marcano et al. (1996: 197 as Caloplaca hensseniana), Wetmore (2004: 289)
- Candelaria concolor (Dicks.) B. Stein - López-Figueiras (1986: 28), Marcano (1994: ), Marcano et al. (1996: 197)
- Candelaria fruticans Poelt & Oberwinkler - Poelt (1974: 202 Type), López-Figueiras (1986: 29), Marcano et al. (1996: 197)
- Candelariella vitellina (Hoffm.) Müll. Arg. - Hertel (1971: 233), Vareschi (1973: 192), Marcano et al. (1996: 197)
- Candelina mexicana (de Lesd.) Poelt - Poelt (1974: 197), López-Figueiras (1986: 30), Marcano (1994: ), Marcano et al. (1996: 197)
- Candelina submexicana (de Lesd.) Poelt - López-Figueiras (1986: 31), Marcano et al. (1996: 197)
- Canomaculina consors (Nyl.) Elix & Hale - Vareschi (1973: 214 as Parmelia continentalis), Hale (1976: 22 as Parmelina consors)
- Canomaculina leucosemotheta Hue. - Vareschi (1973: 216 as Parmelia leucosemotheta)
- Canomaculina muelleri (Vain.) ELIX & Hale - Hale (1976c fide Marcano et al. (1996: 197 as Parmelina xxx), López Figueiras (1986: 316 as Parmelina xxx), Marcano et al. (1996 197)
- Canomaculina pilosa (STIZENB.) ELIX & Hale - Vareschi (1973: 217 as Parmelia pilosa), Hale (1976: 40 as Parmelina), López-Figueiras (1986: 317), Marcano et al. (1996: 198)
- Canomaculina subcaperata (Kremp.) Elix - Vareschi (1973: 218 as Parmelia subcaperata)
- Canomaculina subsumpta (Nyl.) Elix - Vareschi (1973: 216 as Parmelia hypotropa var. imperialis), Vareschi (1973: 219 as Parmelia subsumpta)
- Canomaculina subtinctoria (Zahlbr.) Elix - Dennis (1965: 255 as Parmelia subcrinita), Vareschi (1973: 218 as Parmelia subcrinita), Vareschi (1973: 219 as Parmelia subtinctoria)
- Canoparmelia amazonica (Nyl.) Elix & Hale - Vareschi (1973: 213 as Parmelia amazonica), Neuwirth (2008: 150)
- Canoparmelia caribaea (Hale) Elix & Hale - López-Figueiras (1986: 382 as Pseudoparmelia caribaea)
- Canoparmelia caroliniana (Nyl.) Elix & Hale - Dennis (1965: 254 as Parmelia caroliniana), Vareschi (1973: 213 as Parmelia caroliniana)
- Canoparmelia crozalsiana (de Lesd. ex Harm.) Elix & Hale - Vareschi (1973: 215 as Parmelia crozalsiana)
- Canoparmelia texana (Tuck.) Elix & Hale - Vareschi (1973: 219 as Parmelia texana)
- Carbonea hertelii Knoph - Knoph (1999: 98 Type in Munich, Germany M)
- Cetraria odontella (Ach.) Ach. - Kärnefelt (1986: 38)
- Cetraria muricata (Ach.) Eckfelt - Kärnefelt (1986: 73 as Coelocaulon muricatum)
- Chaenotheca brunneola (Ach.) Müll. Arg. - Tibell (1996: 33)
- Chaenotheca chrysocephala (Turner ex Ach.) Th. Fr. - Tibell (1996: 35)
- Chaenotheca olivaceorufa Vain. - Tibell (1996: 39)
- Chaenotheca stemonea (Ach.) Müll. Arg. - Tibell (1996: 39)
- Chaenotheca trichialis (Ach.) Th. Fr. - Tibell (1996: 40)
- Chaenothecopsis debilis (TURNER & BORRER ex SMITH & SOWERBY) TIBELL - Tibell (1996: 43)
- Chaenothecopsis savonica (RÄS.) TIBELL - Tibell (1996: 48)
- Chapsa alborosella (Nyl.) Frisch - López-Figueiras (1986: 477 as Ocellularia alborosella)
- Chiodecton dilatatum (Nyl.) Vain. - Vareschi (1973: 192), López-Figueiras (1986: 50)
- Chiodecton glaucum de Lesd. - Dennis (1965: 244)
- Chiodecton hypochnoides Nyl. - López-Figueiras (1986: 51), Thor (1990: 44)
- Chiodecton nigrocinctum (EHRENB.) MONT. - Dennis (1965: 244)
- Chiodecton sanguineum (SW.) Vain. - Tobler (1936: 123), Dennis (1965: 244), Ramírez R. & Skorepa (1974: 257), Parmasto (1978: 125), López-Figueiras (1986: 51), Ahti (1992: 138)
- Chiodecton sphaerale Ach. - López-Figueiras (1986: 53), Thor (1990: 59)
- Chiodecton turbidum Müll. Arg. - Müller Argau (1880: 285)
- Chroodiscus australiensis Vezda & Lumbsch - Neuwirth (2007: 322)
- Chroodiscus coccineus (Leight.) Müll. Arg. - Dennis (1965: 263), Neuwirth (2007: 322)
- Cladia aggregata (SW.) Nyl. - Filson (1981: 17), López-Figueiras (1986: 53), Ahti (1992: 135)
- Cladonia abbagesti Ahti - Vareschi (1973: 200 überprüfen [abbayesii])
- Cladonia aggregata (SW.) Ach. - Dennis (1965: 249), Vareschi (1973: 193), Ramírez R. & Skorepa (1974: 257)
- Cladonia albofuscescens Vain. - Vareschi (1973: 193)
- Cladonia alpestroides D.ABB. - Abbayes (1961: 118), Dennis (1965: 250), Vareschi (1973: 194)
- Cladonia andesita Vain. - López-Figueiras (1986: 72)
- Cladonia angustata Nyl. - Dennis (1965: 250)
- Cladonia anomaea (Ach.) Ahti & P.JAMES - López-Figueiras (1986: 75)
- Cladonia bacillaris Nyl. var. bacillaris - Dennis (1965: 252), Vareschi (1973 198 as Cladonia jamaicensis), Ahti & STENROOS (1986: 231), López-Figueiras (1986: 75)
- Cladonia bacillaris Nyl. var. elegantor Vain. - Dennis (1965: 252)
- Cladonia balfourii Crombie f. balfourii - Dennis (1965: 250)
- Cladonia balfourii Crombie f. chlorophaeoides (Vain.) EVANS - Dennis (1965: 250)
- Cladonia calycantha DELISE ex Nyl. emend. Ahti - Dennis (1965: 250), Vareschi (1973 194), López-Figueiras (1986: 76)
- Cladonia calycantha f. foliosa Vain. - Dennis (1965: 250)
- Cladonia capitellata (Taylor) Bab. f. capitellata - Hekking & Sipman (1988: 223)
- Cladonia capitellata (Taylor) Bab. f. interhiascens DES ABB. - Hekking & Sipman (1988: 223)
- Cladonia caracensis Vain. - Vareschi (1973: 194), López-Figueiras (1986: 76), Ahti (1992: 137)
- Cladonia cartilaginea Müll. Arg. - Müller Argau (1880: 260 Type), Des Abbayes (1961: 122), Dennis (1965: 250), Vareschi (1973: 195), López-Figueiras (1986: 78)
- Cladonia ceratophylla (SW.) SPRENG. - Dennis (1965: 251), Vareschi (1973: 195), López-Figueiras (1986: 79), Ahti (1992: 137)
- Cladonia chlorophaea (FLÖRKE ex Sommerf.) SPRENG. - López-Figueiras (1986: 81)
- Cladonia chondriophylla Vain. - Vareschi (1973: 195)
- Cladonia coccifera (L.) Willd.. - Dennis (1965: 251), Vareschi (1973: 195), López-Figueiras (1986: 82), Ahti & Stenroos (1986: 237), Marcano (1991: 7)
- Cladonia coccifera var. stemmatina Ach. - Dennis (1965: 251), Vareschi (1973 195)
- Cladonia coccifera f. ochrocarpia (FLÖRKE ex Sommerf.) RABENT. - López-Figueiras (1986: 83)
- Cladonia confusa (R. Sant.)
- Cladonia corallifera (KUNZE) Nyl. - Vareschi (1973: 195), Ahti & Stenroos (1986: 237), López-Figueiras (1986: 83)
- Cladonia corallifera var. kunzeana Vain. - Vareschi (1973: 195)
- Cladonia "corniculata" DES ABB. - López-Figueiras (1986: 84), FLEIG et al. (1995: 10)
- Cladonia corniculata Ahti & Kashiwadani - Ahti (2000: ), Neuwirth (2008: 150)
- Cladonia corymbites Nyl. - López-Figueiras (1986: 85)
- Cladonia corymbosula Nyl. - Vareschi (1973: 196)
- Cladonia crispata (Ach.) Flot. - López-Figueiras (1986: 85)
- Cladonia crispatula (Nyl.) Ahti - López-Figueiras (1986: 86)
- Cladonia cryptochlorophaea Asahina - Dennis (1965: 251), Vareschi (1973: 196), López-Figueiras (1986: 86), Neuwirth (2008: 151)
- Cladonia dactylota Tuck. - Dennis (1965: 251), Vareschi (1973: 196), López-Figueiras (1986: 86), Huovinen, Ahti & Stenroos (1990: 216)
- Cladonia didyma (Fée) Vain. var. didyma - Vareschi (1973: 196), Ahti & Stenroos (1986: 231), Ahti (1992: 137)
- Cladonia didyma (Fée) Vain. var. vulcanica (ZOLL. & MORITZI) Vain. - Ahti & Stenroos (1986: 232), López-Figueiras (1986: 88)
- Cladonia dilleniana FLÖRKE var. dilleniana - Vareschi (1973: 196), López-Figueiras (1986: 90)
- Cladonia dilleniana var. multipartita Müll. Arg. - Vareschi (1973: 196)
- Cladonia esorediata (Asahina) Yoshimura - Vareschi (1973: 196)
- Cladonia erythrosperma Vain. - Dennis (1965: 252)
- Cladonia fallax f. thyrsifera D.ABB. - Vareschi (1973: 196)
- Cladonia fimbriata (L.) FR. - Dennis (1965: 250), Vareschi (1973: 196), López-Figueiras (1986: 90)
- Cladonia fimbriata var. balfouri (CROMBIE) Vain. - Dennis (1965: 250)
- Cladonia fimbriata var. chondroidea Vain. - Vareschi (1973: 197)
- Cladonia fimbriata var. simplex (WEIS) Flot. - Vareschi (1973: 197)
- Cladonia furcata (HUDS.) SCHRAD. var. furcata - Dennis (1965: 251), Vareschi (1973: 197), López-Figueiras (1986: 90)
- Cladonia furcata var. pinnata (Flörke) Vain. - Vareschi (1973: 197)
- Cladonia furfuracea Vain. - Vareschi (1973: 197)
- Cladonia gorgonina (BORY) Vain. var. gorgonina - Vareschi (1973: 197)
- Cladonia gorgonina (Bory) Vain. var. turgidior (Nyl.) Vain. - Vareschi (1973 197)
- Cladonia granulosa (Vain.) Ahti - Ahti (1986b: 205), López-Figueiras (1986: 93)
- Cladonia Grayi Merr. ex SANDST. - López-Figueiras (1986: 95)
- Cladonia humboldtii D.ABB. - Des Abbayes (1961: 120), Dennis (1965: 252), Vareschi (1973: 197)
- Cladonia hypoxantha Tuck. - Vareschi (1973: 198)
- Cladonia hypoxanthoides Vain. - Des Abbayes (1961: 1(19), Dennis (1965: 251), Vareschi (1973: 198), López-Figueiras (1986: 95)
- Cladonia isabellina Vain. - Des Abbayes (1961: 123), Dennis (1965: 251), Vareschi (1973 190), Huovinen et al. (1986: 96), Ahti & Stenroos (1990: 220), Kalb (1991: 9)
- Cladonia leporina FR. - Vareschi (1973: 198)
- Cladonia leprocephala Ahti & STENROOS - Ahti & Stenroos (1986: 236), López-Figueiras (1986: 97)
- Cladonia macilenta Hoffm. - Ahti & Stenroos (1986: 231), López-Figueiras (1986: 98)
- Cladonia medusina (BORY) Nyl. - Vareschi (1973: 198)
- Cladonia meridensis Ahti & STENROOS - Ahti & Stenroos (1986: 234), López-Figueiras (1986: 98)
- Cladonia merochlorophaea Asahina - López-Figueiras (1986: 99)
- Cladonia mexicana Vain. - López-Figueiras (1986: 100), Huovinen, Ahti & Stenroos (1990: 229)
- Cladonia microscypha Ahti & STENROOS - Ahti & Stenroos (1986: 232), López-Figueiras (1986: 101)
- Cladonia miniata G. MEYER var. miniata - Dennis (1965: 251), Vareschi (1973: 198), Ahti & Stenroos (1986: 230), López-Figueiras (1986: 103), Ahti (1992: 135)
- Cladonia miniata G. Meyer var. anaemica (NYL.) Vain. - Dennis (1965: 251), Vareschi (1973: 198)
- Cladonia miniata G. MEYER var. anaemica (Nyl.) Vain. f. sorediella Vain. - Vareschi (1973: 199)
- Cladonia mitis SANDST. - Vareschi (1973: 199)
- Cladonia mitrula Tuck. - Dennis (1965: 252)
- Cladonia mitrula subsp. stenophyllodes Vain. - Des Abbayes (1961: 122), Dennis (1965: 252)
- Cladonia mutabilis VAIN. - López-Figueiras (1986: 104)
- Cladonia nana Vain. - López-Figueiras (1986: 104)
- Cladonia ochrochlora FLÖRKE - López-Figueiras (1986: 105)
- Cladonia peltastica (Nyl.) Müll. Arg. - Dennis (1965: 252), Vareschi (1973: 199)
- Cladonia pitriphylla Nyl. - López-Figueiras (1986: 106)
- Cladonia pityrea FR. - Vareschi (1973: 200)
- Cladonia pleurophylla Vain. - Vareschi (1973: 199)
- Cladonia pleurota (FLÖRKE) Schaer. - López-Figueiras (1986: 106)
- Cladonia pocillum (Ach.) O. RICH. - López-Figueiras (1986: 107)
- Cladonia portentosa (Dufour) Coem. - Neuwirth (2008: 152)
- Cladonia pulviniformis Ahti - Ahti (1990: 263 Type)
- Cladonia pycnoclada (Pers.) Nyl. - Dennis (1965: 252 as Cladonia fallax), Vareschi (1973: 196 as Cladonia fallax), Vareschi (1973: 199), Hekking & Sipman (1988: 223 as Cladonia fallax)
- Cladonia pyxidata (L.) Hoffm. - López-Figueiras (1986: 107)
- Cladonia pyxidata var. chlorophaea (Sommerf.) FLÖRKE - Dennis (1965: 252)
- Cladonia ramulosa (WITH.) J. R. Laundon - Ahti (1992: 137)
- Cladonia rappii EVANS var. exilior (DES ABB.) Ahti - López-Figueiras (1986: 107)
- Cladonia rugulosa Ahti - Ahti (1986b: 206)
- Cladonia sandstedei D.ABB. - Dennis (1965: 252), Vareschi (1973: 200)
- Cladonia scholanderi DES ABB. - López-Figueiras (1986: 110)
- Cladonia signata Vain. - Dennis (1965: 251), Vareschi (1973: 200), Ahti (1992: 135)
- Cladonia solida Vain. - López-Figueiras (1986: 110)
- Cladonia sphacellata Vain. - Vareschi (1973: 200)
- Cladonia spinea Ahti - Ahti (1986b: 215)
- Cladonia squamosa (SCOP.) Hoffm. - Vareschi (1973: 200)
- Cladonia squamosa var. subsquamosa (Nyl. ex LEIGHT.) Vain. - López-Figueiras (1986: 110)
- Cladonia stenophyllodes (Vain.) Zahlbr. - Dennis (1965: 252), Vareschi (1973: 200)
- Cladonia steyermarkii Ahti - Ahti (1986b: 217), López-Figueiras (1986: 113), Ahti (1992: 136)
- Cladonia subisabellina D.ABB. - Des Abbayes (1961: 124), Dennis (1965: 252), Vareschi (1973: 200)
- Cladonia submedusina Müll. Arg. - Vareschi (1973: 200)
- Cladonia subradiata (Vain.) SANDST. - López-Figueiras (1986: 113), Ahti (1992: 137)
- Cladonia subreticulata Ahti - Ahti (1973: 168), Vareschi (1973: 201), Ahti (1992: 136)
- Cladonia subsquamosa Kremp. - Dennis (1965: 252), Vareschi (1973: 201), López-Figueiras (1986: 115), Huovinen et al. (1990: 226)
- Cladonia subsquamosa var. pulverulenta Vain. - Dennis (1965: 252), Vareschi (1973: 201),
- Cladonia sufflata Ahti - Ahti (1990: 265 Type in VEN)
- Cladonia sylvatica (L.) Hoffm. - Dennis (1965: 252), Vareschi (1973: 201)
- Cladonia vareschii Ahti - Ahti (1986b: 218), Ahti (1992: 136)
- Cladonia variegata Ahti - Ahti (1990: 266 Type in Caracas, Venezuela VEN)
- Cladonia verruculosa (Vain.) Ahti - López-Figueiras (1986: 117)
- Cladonia verticillaris (RADDI) FR. - Vareschi (1973: 201)
- Cladonia verticillata (Hoffm.) SCHAER. - Dennis (1965: 252), Vareschi (1973: 201)
- Cladonia vicaria R. Sant. - Dennis (1965: 252), Vareschi (1973: 201), Hekking & Sipman (1988: 223)
- Cladonia vulcanicae ZOLL. - Dennis (1965: 252), Vareschi (1973: 201), López-Figueiras (1986: 118)
- Coccocarpia culatensis Marcano & Morales - Marcano et al. (1995: 219 Type in herb. grupo de liquenolog¡a de FUNDACITE)
- Coccocarpia domingensis Vain. - Arvidsson (1982: 51), Marcano et al. (1995: 221)
- Coccocarpia duidensis Marcano, Galiz & Morales - Marcano et al. (1995: 223 Type in herb. grupo liq. FUNDACITE)
- Coccocarpia epiphylla (Fée) Kremp. - Müll. Arg. (1892: 322 as Coccocarpia aeruginosa), Santesson (1952: 419), Arvidsson (1982: 54), Marcano et al. (1995: 224)
- Coccocarpia erythrocardia (Müll. Arg.) Arvidsson - Arvidsson (1982: 56), Marcano et al. (1995: 224)
- Coccocarpia erythroxyli (SPRENGEL) Swinscow & Krog - Vareschi (1973: 201 as Coccocarpia parmelioides), Arvidsson (1982: 62), López-Figueiras (1986: 1(19), Marcano et al. (1995: 224)
- Coccocarpia imbricascens Nyl. - Marcano et al. (1995: 225) Notes: Not in Arvidsson 1982
- Coccocarpia palmicola (SPRENGEL) Arvidsson & GALLOWAY - Vareschi (1973: 201 as Coccocarpia cronia), Vareschi (1973: 201 as Coccocarpia cronia var. isidiophylla), Ramírez R. & Skorepa (1974: 257 as Coccocarpia cronia), Arvidsson (1982: 93), López-Figueiras (1986: 121), Marcano et al. (1995: 225)
- Coccocarpia pellita (Ach.) Müll. Arg. emend. R. Sant. - Dennis (1965: 246), Arvidsson (1982: 78), López-Figueiras (1986: 124), Marcano et al. (1995: 226)
- Coenogonium ciliatum Kalb & Lücking - Neuwirth (2007: 322)
- Coenogonium dilucidum (Kremp.) Kalb & Lücking - Santesson (1952: 394 as Dimerella dilucida), Neuwirth (2007: 322)
- Coenogonium disjunctum Nyl. - Vareschi (1973: 202)
- Coenogonium hypophyllum (Vezda) Kalb & Lücking - Neuwirth (2007: 322)
- Coenogonium leprieurii (Mont.) Nyl. - Neuwirth (2008: 149)
- Coenogonium linkii Ehrenb. - Vareschi (1973: 202), López-Figueiras (1986: 125), Neuwirth (2007: 322)
- Coenogonium minimum (Müll. Arg.) R. Lücking - Neuwirth (2007: 322)
- Coenogonium siquirrensis (R. Lücking) R. Lücking - Neuwirth (2007: 322)
- Coenogonium subluteum (Rehm) Kalb & Lücking - Santesson (1952: 395 as Dimerella epiphylla), Neuwirth (2007: 322)
- Coenogonium subvirescens Nyl. - Vareschi (1973: 202)
- Collema glaucophthalmum Nyl. var. glaucophthalmum - López-Figueiras (1986: 126)
- Collema neglectum Degel. - López-Figueiras (1986: 127)
- Collema pulchellum Ach. var. subnigrescens (Müll. Arg.) Degel. - López-Figueiras (1986: 127)
- Collema pustulatum Ach. - López-Figueiras (1986: 127)
- Collema pycnocarpum Nyl. - Dennis (1965: 245)
- Collema thamnodes Riddle - López-Figueiras (1986: 127)
- Cora montana (Sw.) R. Sant. - López-Figueiras (1986: 128), Marcano (1991: 4)
- Cora reticulifera Vain. - Vareschi (1973: 202)
- Crocynia brasiliensis Hue. - Dennis (1965: 244)
- Crocynia gossypina (SW.) Nyl. - Vareschi (1973: 202)
- Cryptothecia rubrocincta (Ehrenb.: Fr.) Thor - Neuwirth (2008: 152)
- Dermatocarpon miniatum (L.) Mann - López-Figueiras (1986: 134)
- Dibaeis absoluta (Tuck.) Kalb & Gierl - Ramírez R. & Skorepa (1974: 257 as Baeomyces absolutus), López-Figueiras (1986: 16 as Baeomyces absolutus)
- Dibaeis arcuata (Stirt.) Kalb & Gierl - Dennis (1965: 249 as Baeomyces fungoides), Dennis (1965: 249 as Dibaeis fungoides), López-Figueiras (1986: 18 as Dibaeis fungoides), Kalb (1991: 4 as Dibaeis fungoides)
- Dictyonema glabratum (Spreng.) Hawksw. - Vareschi (1973: 202 as Cora pavonia), Oberwinkler (1984: 740 as Cora pavonia), Ahti (1992: 137 as Dictyonema pavonia), Neuwirth (2008: 152)
- Dictyonema sericeum (SW.) BERK. - Vareschi (1973: 203), Oberwinkler (1984: 740), López-Figueiras (1986: 136)
- Dictyonema zahlbruckneri (Schiffner) Marcano - López-Figueiras (1986: 133 as Corella zahlbruckneri), Marcano (1991: 4 as Cora zahlbruckneri)
- Dimerella chiodectonoides Kalb - Kalb (1991: 10 as Dimerella chiodectonoides)
- Diplolabia afzelii (Ach.) A. Massal. - Neuwirth (2008: 149)
- Diorygma antillarum (Vain.) Nelsen, Lücking & Rivas Plata - López-Figueiras (1986: 50 as Chiodecton antillarum)
- Diorygma junghuhnii (Mont. & Bosch) Kalb, Staiger & Elix - Neuwirth (2008: 149)
- Diorygma monophorum (Nyl.) Kalb, Staiger & Elix - Neuwirth (2008: 149)
- Diploschistes cinereocaesius (Sw.) Vain. - Dennis (1965: 245), Vareschi (1973: 203), López-Figueiras (1986: 137), Czeczuga et al. (1997: 174), Martin et al. (2003: 28), Neuwirth (2008: 152)
- Diploschistes gypsaceus (Ach.) Zahlbr. - López-Figueiras (1986: 138), Lumbsch (1989: 173)
- Diploschistes hypoleucus Zahlbr. - Lumbsch (1989: 175)
- Diploschistes stramineus Zahlbr. - Vareschi (1973: 203)
- Dirina paradoxa (Fée) Tehler - Tehler (1986: as Dirina aproximata subsp. hioramii), López-Figueiras (1986: 469 as D. aproximata subsp. hioramii)
- Dirinaria aegialita (AFZ. in Ach.) MOORE - Awasthi (1975: 68)
- Dirinaria applanata (Fée) D. Awasthi - Awasthi (1975: 84), López-Figueiras (1986: 138)
- Dirinaria aspera (H. Magn.) D. D. Awasthi - Awasthi (1975: 72)
- Dirinaria confluens (Fr.) D. D. Awasthi var. confluens - López-Figueiras (1986: 140), Neuwirth (2008: 152)
- Dirinaria confluens (Fr.) D. D. Awasthi var. coccinea (Lynge) AWASTHI - López-Figueiras (1986: 141)
- Dirinaria confusa D. D. Awasthi - Awasthi (1975: 59)
- Dirinaria leopoldii (Stein) D. D. Awasthi - López-Figueiras (1986: 141)
- Dirinaria papillulifera (Nyl.) D. D. Awasthi - López-Figueiras (1986: 142)
- Dirinaria picta (Sw.) CLEM. & SHEAR - Vareschi (1973: 222 as Physcia picta), Ramírez R. & Skorepa (1974: 257), Awasthi (1975: 76), López-Figueiras (1986: 142)
- Dirinaria purpurascens (Vain.) MOORE - Awasthi (1975: 47), López-Figueiras (1986: 142)
- Echinoplaca epiphylla Fée - Neuwirth (2007: 322)
- Echinoplaca marginata R. Lücking - Neuwirth (2007: 322)
- Echinoplaca strigulacea (Müll. Arg.) R. Sant. - Santesson (1952: 365)
- Enterographa anguinella (Nyl.) Redinger - Neuwirth (2008: 149)
- Enterostigma compunctum (Ach.) Müll. Arg. - Vareschi (1973: 203)
- Eremothecella calamicola Syd. & P. Syd. - Neuwirth (2007: 322)
- Erioderma chilense MONT. - López-Figueiras (1986: 142)
- Erioderma sorediatum D. J. Galloway & P. M. Jørg. - López-Figueiras (1986: 143)
- Erioderma verruculosum Vain. - López-Figueiras (1986: 143)
- Erioderma wrightii Tuck. - López-Figueiras (1986: 143)
- Fellhanera fuscatula (Müll. Arg.) Vezda - Neuwirth (2007: 322)
- Fellhanera semecarpi (Vain.) Vezda - Neuwirth (2007: 322)
- Fellhanera stanhopiae (Müll. Arg.) Lücking, Lumbsch & Elix - Neuwirth (2007: 322)
- Flavoparmelia leucoxantha (Müll. Arg.) Hale ex DePriest & B. W. Hale - Vareschi (1973: 217 as Parmelia leucoxantha)
- Flavoparmelia rutidota (Hook. f. & Taylor) Hale - Vareschi (1973: 218 as Parmelia splendidula)
- Flavopunctelia flaventior (Stirton) Hale - Vareschi (1973: 215 as Parmelia flaventior), Vareschi (1973: 219 as Parmelia ulcerata), López-Figueiras (1986: 144)
- Flavopunctelia praesignis (Nyl.) Hale - Vareschi (1973: 217 as Parmelia praesignis)
- Fuscidea umbricolor (Nyl.) Hertel - Hertel (1974: 410)
- Gassicurtia coccinea Fée - Neuwirth (2008: 149)
- Gassicurtia ferruginascens (Malme) Marbach & Kalb - Neuwirth (2008: 149)
- Glossodium aversum Nyl. - López-Figueiras (1986: 145)
- Glyphis farulosa Ach. - Vareschi (1973: 203)
- Graphina acharii (Fée) Müll. Arg. - Dennis (1965: 243)
- Graphina anonancea Müll. Arg. - Müller Argau (1880: 282)
- Graphina caracasana Müll. Arg. - Müller Argau (1880: 281)
- Graphina chlorocarpa (Fée) Müll. Arg. - López-Figueiras (1986: 469)
- Graphina columbiana Müll. Arg. - Müller Argau (1880: 282)
- Graphina confluens (Fée) Müll. Arg. - Dennis (1965: 243), López-Figueiras (1986: 469)
- Graphina dividens (Nyl.) Müll. Arg. - Vareschi (1973: 204)
- Graphina ernstiana Müll. Arg. - Müller Argau (1880: 281)
- Graphina exsolvens (Vain.) Zahlbr. - Vareschi (1973: 204)
- Graphina frumentaria (Fée) Müll. Arg. - López-Figueiras (1986: 470)
- Graphina haemographa Nyl. - Vareschi (1973: 204)
- Graphina homographa (Nyl.) Zahlbr. - Dennis (1965: 243)
- Graphina incrustans (Fée) Müll. Arg. - López-Figueiras (1986: 470),
- Graphina insculpta (Eschw.) Müll. Arg. - López-Figueiras (1986: 470)
- Graphina vestitoides Fink - Dennis (1965: 244)
- Graphina virginea (Eschw.) Müll. Arg. - López-Figueiras (1986: 470)
- Graphis albidorosella Nyl. - Vareschi (1973: 204)
- Graphis albinula Müll. Arg. - Müller Argau (1880: 283)
- Graphis anguilliformia Taylor - López-Figueiras (1986: 471)
- Graphis caesiella Vain. - López-Figueiras (1986: 471), Neuwirth (2008: 152)
- Graphis cinerella Müll. Arg. - Müller Argau (1880: 283)
- Graphis desquamescens (Fée) Zahlbr. - López-Figueiras (1986: 471)
- Graphis disserpens Nyl. - Neuwirth (2008: 149)
- Graphis dublicata Ach. - Dennis (1965: 244), Neuwirth (2008: 152)
- Graphis dumastioides Fink - Vareschi (1973: 204)
- Graphis furcata Fée - Neuwirth (2008: 149)
- Graphis glaucella Müll. Arg. - Vareschi (1973: 204)
- Graphis glaucescens Fée - Vareschi (1973: 204)
- Graphis grammitis Fée - Vareschi (1953: 91)
- Graphis intricata Fée - López-Figueiras (1986: 471)
- Graphis lactea (Fée) Spreng. var. lactea - Vareschi (1973: 204)
- Graphis lactea (Fée) Spreng. var. clausa Vain. - Vareschi (1973: 204)
- Graphis librata C. Knight - Neuwirth (2008: 149)
- Graphis lumbricina Vain. - Dennis (1965: 244)
- Graphis plurispora (Redinger) Lücking & Chaves - Neuwirth (2008: 149)
- Graphis radiata (MONT.) Nyl. - Vareschi (1973: 204)
- Graphis ridigula Müll. Arg. - Vareschi (1973: 204)
- Graphis rimulosa Trev. - Feuerer 27317b in HBG
- Graphis rugulosa Fée - Vareschi (1973: 204)
- Graphis ruiziana (Fée) A. Massal. - Neuwirth (2008: 149)
- Graphis scripta Ach. - Müller Argau (1880: 282)
- Graphis scripta var. commatiformis Müll. Arg. - Müller Argau (1880: 282)
- Graphis subimmersa (Fée) A. Massal. - Dennis (1965: 244)
- Graphis subimmersa (Fée) A. Massal. - Vareschi (1973: 205)
- Graphis tumidulella Fink - Dennis (1965: 244)
- Graphis vermiformis (Eschw.) Nyl. - Hertel (1974: 410)
- Graphis virescens Müll. Arg. - Neuwirth (2008: 149)
- Gyalectidium filicinum Müll. Arg. - Dennis (1965: 262), Neuwirth (2007: 322)
- Gyalidea epiphylla Vezda - Neuwirth (2007: 322)
- Gyrostomum scyphuliferum (Ach.) Nyl. - López-Figueiras (1986: 471)
- Haematomma puniceum (Ach.) Vain. - Vareschi (1953: 91), Vareschi (1973: 205), López-Figueiras (1986: 146)
- Hafellia callispora (Knight) Mayrh. & Sheard - López-Figueiras (1986: 464 as Buellia callispora)
- Haleomyces oropogonicola Hawksworth & Esslinger - Hawksworth & Esslinger (1993: 349)
- Helminthocarpon leprovostii Fée - López-Figueiras (1986: 472)
- Heterocyphelium leucampyx (Tuck.) Vain. - López-Figueiras (1986: 472), Tibell (1996: 65)
- Heterodermia albicans (Pers.) Swinscow & Krog - López-Figueiras (1986: 146)
- Heterodermia antillarum (Vain.) Swinscow & Krog - López-Figueiras (1986: 147)
Heterodermia boryi - López-Figueiras (1986: 148 as Heterodermia boryi)
- Heterodermia casarettiana (A. Massal.) Trev. - Vareschi (1973: 205), López-Figueiras (1986: 152)
- Heterodermia comosa (Eschw.) Follm. & Redon - Lynge (1924a: 19 as Anaptychia comosa), Vareschi (1973: 205), López-Figueiras (1986: 154)
- Heterodermia corallophora (Taylor) Skorpa - Vareschi (1973: 205), López-Figueiras (1986: 154)
- Heterodermia diademata (Taylor) D. D. Awasthi - López-Figueiras (1986: 157)
- Heterodermia dissecta Poelt - Vareschi (1973: 205)
- Heterodermia dissecta var. koyana (Kurok.) Poelt - Vareschi (1973: 205)
- Heterodermia domingensis (Ach.) Poelt - Vareschi (1973: 206)
- Heterodermia flabellata (Fée) D. D. Awasthi - Vareschi (1973: 206), López-Figueiras (1986: 158)
- Heterodermia flavosquamosa Aptroot & Sipman - Sipman (1990: 547)
- Heterodermia galactophylla (Tuck.) W. Culb. - López-Figueiras (1986: 159)
- Heterodermia isidiophora (Vain.) D. D. Awasthi - Vareschi (1973: 206), López-Figueiras (1986: 159)
- Heterodermia japonica (M. Satô) Swinscow & Krog - Dennis (1965: 260 as Anaptychia hypoleuca var. sorediifera), López-Figueiras (1986: 160)
- Heterodermia lamelligera (Taylor) Trass - López-Figueiras (1986: 165)
- Heterodermia lepidota Swinscow & Krog - López-Figueiras (1986: 166)
- Heterodermia leucomelos (L.) Poelt - Lynge (1924a: 17 as Anaptychia leucomelaena), Dennis (1965: 260 as Anaptychia leucomelaena), Dennis (1965: 260 as Anaptychia leucomelos var. multifida), Vareschi (1973: 206 as Heterodermia leucomelaena), Vareschi (1973: 206 as Heterodermia neoleucomelaena), López-Figueiras (1986: 166 as Heterodermia leucomela)
- Heterodermia leucomela (L.) Poelt f. verrucifera Kurok. - xxx
- Heterodermia leucomelaena var. albocilita Nyl. - Vareschi (1973: 206 as Heterodermia leucomelaena var. albocilita)
- Heterodermia magellanica (Zahlbr.) Swinscow & Krog - López-Figueiras (1986: 171)
- Heterodermia microphylla (Kurok.) Swinscow & Krog - López-Figueiras (1986: 172)
- Heterodermia obscurata (Nyl.) Trev. - Ramírez R. & Skorepa (1974: 257), López-Figueiras (1986: 172)
- Heterodermia podocarpa (Bél.) D. D. Awasthi - Vareschi (1953: 90 as Anaptychia podocarpa), López-Figueiras (1986: 175)
- Heterodermia pseudospeciosa (Kurok.) W. Culb. - López-Figueiras (1986: 175)
- Heterodermia speciosa (Wulf.) Trevis. - Dennis (1965: 261 as Anaptychia speciosa), Ramírez R. & Skorepa (1974: 257 as Heterodermia tremulans), López-Figueiras (1986: 176), López-Figueiras (1986: 180 as Heterodermia tremulans)
- Heterodermia squamulosa (Degel.) W. Culb. - Vareschi (1973: 206), López-Figueiras (1986: 179)
- Heterodermia tropica (Kurok.) Poelt - Vareschi (1973: 206), López-Figueiras (1986: 180)
- Heterodermia tropica var. antillarum (Vain.) - Vareschi (1973: 206)
- Heterodermia vulgaris (Vain.) Follm. & Redón - López-Figueiras (1986: 181)
- Hyperphyscia pyrithrocardia (Müll. Arg.) Moberg & Aptroot - Müller Argau (1880: 278 Type in Geneva, Switzerland G), Aptroot (1987: 34)
- Hypogymnia austerodes (Nyl.) Räsänen - Dennis (1965: 254 as Parmelia austerodes)
- Hypogymnia bitteri (Lynge) Ahti - López-Figueiras (1986: 181)
- Hypotrachyna adaffinis Sipman - Sipman (1992: 16 Type in Caracas, Venezuela VEN), Sipman et al. (2009: 24)
- Hypotrachyna ahtiana Elix, T. H. Nash & Sipman - Sipman et al. (2009: 27 Type in Helsinki, Finland H)
- Hypotrachyna americana (Meyen & Flot.) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Dennis (1965: 254 as Parmelia americana), Vareschi (1973: 213 as Parmelia americana)
- Hypotrachyna andensis Hale - Hale (1975a: 23), Culberson & Culberson (1981: 297 as Cetrariastrum andense), López-Figueiras (1986: 33 as Cetrariastrum andense), López-Figueiras (1986: 183)
- Hypotrachyna bogotensis (Vain.) Hale - López-Figueiras (1986: 183)
- Hypotrachyna brevirhiza (Kurok.) Hale - López-Figueiras (1986: 188)
- Hypotrachyna caraccensis (Taylor) Hale - Dennis (1965: 254 as Parmelia caraccensis), Vareschi (1973: 213 as Parmelia caraccensis), López-Figueiras (1986: 190), Marcano (1991: 4), Neuwirth (2008: 152)
- Hypotrachyna catawbiensis (Degel.) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Culberson & Culberson (1981: 281 as Cetrariastrum catawbiense), López-Figueiras (1986: 33 as Cetrariastrum catawbiense), Sipman (1992: 99 as Everniastrum catawbiense)
- Hypotrachyna cendensis Hale & López-Fig. - Hale & López (1978: 590), López-Figueiras (1986: 193)
- Hypotrachyna chicitae (Hale) Hale - Hale (1975a: 28), López-Figueiras (1986: 193)
- Hypotrachyna chlorina (Müll. Arg.) Hale - Hale (1975a: 28), López-Figueiras (1986: 194)
- Hypotrachyna cirrhata (Fr.) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Vareschi (1973: 214 as Parmelia confusa), Culberson & Culberson (1981: 285 as Cetrariastrum cirrhatum), López-Figueiras (1986: 34 as Cetrariastrum cirrhatum), Sipman (1986: as ), Sipman (1992: 99)
- Hypotrachyna columbiensis (Zahlbr.) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Dennis (1965: 254 as Parmelia columbiensis), Vareschi (1973: 214 as Parmelia columbiensis), Sipman (1992: 99 as Everniastrum columbiense)
x - Hypotrachyna costaricensis (Nyl.) Hale - Vareschi (1973: 215 as Parmelia costaricensis), Hale (1975a: 29), López-Figueiras (1986: 195)
- Hypotrachyna croceopustulata (Kurok. & Hale) Hale - López-Figueiras (1986: 197)
- Hypotrachyna dactylifera (Vain.) Hale - Vareschi (1973: 215 as Parmelia dactylifera), Hale (1975a: 30), López-Figueiras (1986: 198)
- Hypotrachyna degelii (Hale & Kurok.) Hale - López-Figueiras (1986: 200)
- Hypotrachyna densirhizinata (Kurok.) Hale - Vareschi (1973: 215 as Parmelia densirhizinata), Hale (1975a: 31), López-Figueiras (1986: 200), Neuwirth (2008: 152)
- Hypotrachyna dentella Hale - López-Figueiras (1986: 203)
- Hypotrachyna ducalis (JATTA) Hale - López-Figueiras (1986: 203), Marcano (1991: 4)
- Hypotrachyna enderythraea (Zahlbr.) Hale - López-Figueiras (1986: 204)
- Hypotrachyna endochlora (Leight.) Hale - López-Figueiras (1986: 206)
- Hypotrachyna ensifolia (Kurok.) Hale - Dennis (1965: 255 as Parmelia ensifolia), Vareschi (1973: 215 as Parmelia ensifolia), López-Figueiras (1986: 207)
- Hypotrachyna erythrodes (Zahlbr.) Hale & Kurok. - López-Figueiras (1986: 209)
- Hypotrachyna exsplendens (Hale) Hale - López-Figueiras (1986: 212)
- Hypotrachyna flavida (Zahlbr.) Hale - Vareschi (1973: 215 as Parmelia flavida), López-Figueiras (1986: 213)
- Hypotrachyna flavovirens (Kurok.) Hale - López-Figueiras (1986: 215)
- Hypotrachyna formosana (Zahlbr.) Hale - López-Figueiras (1986: 215)
- Hypotrachyna fragile xxx - Sipman (1992: 99 as Everniastrum fragile)
- Hypotrachyna gigas (Kurok.) Hale - López-Figueiras (1986: 217), Marcano (1991: 5)
- Hypotrachyna gondylophora (Hale) Hale - Vareschi (1973: 216 as Parmelia gondylophora)López-Figueiras (1986: 220)
- Hypotrachyna imbricatula (Zahlbr.) Hale - Vareschi (1973: 216 as Parmelia imbricatula), López-Figueiras (1986: 222)
- Hypotrachyna immaculata (Kurok.) Hale - López-Figueiras (1986: 227)
- Hypotrachyna isidiocera (Nyl.) Hale - López-Figueiras (1986: 228)
- Hypotrachyna laevigata (Sm.) Ach. - Vareschi (1973: 216 as Parmelia laevigata), López-Figueiras (1986: 229)
- Hypotrachyna limiformis (Taylor) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Neuwirth (2008: 149 as Everniastrum limaeforme)
- Hypotrachyna lineariloba (Kurok.) Hale - López-Figueiras (1986: 232)
- Hypotrachyna lipidifera (Hale & M. Wirth) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Culberson & Culberson (1981: 287 as Cetrariastrum lipidiferum), López-Figueiras (1986: 40 as Cetrariastrum lipidiferum), Sipman (1992: 99 as Everniastrum lipidiferum)
- Hypotrachyna livida (Taylor) Hale - López-Figueiras (1986: 233)
- Hypotrachyna longiloba (H. Magn.) C. W. Sm. - Vareschi (1973: 214 as Parmelia cervicornis), Vareschi (1973: 216 as Parmelia gigas)
- Hypotrachyna lopezii Hale - López-Figueiras (1986: 234)
- Hypotrachyna massartii (Hue) Hale - Vareschi (1973: 213 as Parmelia bostrychodes)
- Hypotrachyna meridensis Hale & López-Fig. - Hale & López-Figueiras (1978: 592 Type), Hale (1986: 86), López-Figueiras (1986: 235)
- Hypotrachyna microblasta (Vain.) Hale - López-Figueiras (1986: 236)
- Hypotrachyna minima (Lynge) Hale - López-Figueiras (1986: 240)
- Hypotrachyna monilifera (Kurok.) Hale - López-Figueiras (1986: 240)
- Hypotrachyna neodissecta (Hale) Hale - López-Figueiras (1986: 241)
- Hypotrachyna neoflavida Hale & López-Fig. - Hale & López (1978: 592), López-Figueiras (1986: 242)
- Hypotrachyna nigrociliata (B. de Lesd.) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Culberson & Culberson (1981: 291 as Cetrariastrum nigrociliatum), López-Figueiras (1986: 41 as Cetrariastrum nigrociliatum)
- Hypotrachyna novella (Vain.) Hale - López-Figueiras (1986: 242)
- Hypotrachyna obscurella (Vain.) Hale - López-Figueiras (1986: 242)
- Hypotrachyna oostingii (DEY) Hale - López-Figueiras (1986: 244)
- Hypotrachyna osseoalba (Vain.) Y. S. Park & Hale - Vareschi (1973: 216 as Parmelia formosana)
- Hypotrachyna osteoleuca (Nyl.) Hale - López-Figueiras (1986: 244)
- Hypotrachyna paramensis W. Culb. & C. Culb. - Culberson & Culberson (1981: 312), López-Figueiras (1986: 245), Neuwirth (2008: 152)
- Hypotrachyna paramensis Hale & López - Hale & López (1978: 590 as Everniastrum paramense)
- Hypotrachyna partita (Nyl.) Hale - López-Figueiras (1986: 247)
- Hypotrachyna peruviana (Nyl.) Hale - López-Figueiras (1986: 249)
- Hypotrachyna physcioides (Nyl.) Hale - López-Figueiras (1986: 249), Marcano (1991: 5)
- Hypotrachyna physodalica (Hale) Hale - López-Figueiras (1986: 254)
- Hypotrachyna pluriformis (Nyl.) Hale - Vareschi (1973: 215 as Parmelia everniaeformis)
- Hypotrachyna primitiva Hale & López-Fig. - Hale & López (1978: 592), López-Figueiras (1986: 255)
- Hypotrachyna producta Hale - López-Figueiras (1986: 257), Marcano (1991: 5)
- Hypotrachyna prolongata (Kurok.) Hale - López-Figueiras (1986: 257)
x - Hypotrachyna protenta Hale - Hale (xx: xx Type), López-Figueiras (1986: 259)
- Hypotrachyna pseudosinuosa (Asahina) Hale - López-Figueiras (1986: 261)
- Hypotrachyna pulvinata (Fée) Hale - López-Figueiras (1986: 262)
- Hypotrachyna rachista (Hale) Hale - López-Figueiras (1986: 264)
- Hypotrachyna reduscens (Nyl.) Hale - López-Figueiras (1986: 266)
- Hypotrachyna revoluta (FLÖRKE) Hale - López-Figueiras (1986: 267)
- Hypotrachyna rhabdiformis (Kurok.) Hale - López-Figueiras (1986: 267)
- Hypotrachyna rockii (Zahlbr.) Hale
- Hypotrachyna sinuosa (Sm.) Hale - López-Figueiras (1986: 271)
- Hypotrachyna sorocheila (Vain.) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Vareschi (1973: 218 as Parmelia sorocheila), Culberson & Culberson (1981: 294 as Cetrariastrum sorocheilum), López-Figueiras (1986: 41 as Cetrariastrum sorocheilum), Sipman (1992: 99 as Everniastrum sorocheilum)
- Hypotrachyna steyermarkii (Hale) Hale - Hale (1974: 268 as Parmelia steyermarkii Type in Washington, USA US), Ahti (1992: 137 as xxx)
- Hypotrachyna sublaevigata (Nyl. ex Tuck.) Hale - Vareschi (1973: 218 as Parmelia sublaevigata)
- Hypotrachyna subsaxatilis (B. de Lesd.) Hale - Vareschi (1973: 219 as Parmelia subsaxatilis), López-Figueiras (1986: 275)
- Hypotrachyna velloziae (Vain.) Hale - López-Figueiras (1986: 276)
- Hypotrachyna vexans (Zahlbr. ex W. L. Culb. & C. F. Culb.) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Culberson & Culberson (1981: 296 as Cetrariastrum vexans), López-Figueiras (1986: 43 as Cetrariastrum vexans), Sipman (1992: 99 as Everniastrum vexans)
- Jenmania goebelii W. Wächt. - Vareschi (1973: 207)
- Lasallia papulosa (Ach.) Llano - Vareschi (1973: 207)
- Lasallia papulosa (Ach.) Llano var. laceratula (Vain.) Llano - Vareschi (1973: 207)
- Lasioloma arachnoideum (Kremp.) R. Sant. - Dennis (1965: 262), Neuwirth (2007: 322)
- Laurera madreporiformis (Eschw.) Riddle - Hertel (1974: 412)
- Lecanora alpigena (Ach.) Cl. Roux - Hertel (1971: 235 as Lecanora polytropa), Vareschi (1973: 207 as Lecanora polytropa)
- Lecanora byssiplaca Fée - Dennis (1965: 253), Vareschi (1973: 207)
- Lecanora caesiorubella Ach. subsp. glaucomodes (Nyl.) Imshaug & Brodo - López-Figueiras (1986: 472)
- Lecanora chlarotera Nyl. - López-Figueiras (1986: 473)
- Lecanora concilians Nyl. - López-Figueiras (1986: 473)
- Lecanora coronulans Nyl. - Dennis (1965: 254)
- Lecanora egranulosa Nyl. - Dennis (1965: 254)
- Lecanora flavidopallens Nyl. - Dennis (1965: 254)
- Lecanora glaucoides Nyl. - Vareschi (1973: 207)
- Lecanora leprosa Fée - Kalb (1991: 11)
- Lecanora melanoxantha Zenker - Vareschi (1973: 207)
- Lecanora nigrolimitata Fink - Dennis (1965: 254)
- Lecidea aggregantula Müll. Arg. - Hertel (1974: 414)
- Lecidea arthoniopsis Vain. - Vareschi (1973: 208)
- Lecidea aurigera Fée - Dennis (1965: 248)
- Lecidea biatorina - López-Figueiras (1986: 473)
- Lecidea brachyspora (Th. Fr.) Nyl. - Hertel (1974: 416)
- Lecidea confluentula Müll. Arg. - Hertel (1971: 238), Vareschi (1973: 208)
- Lecidea demutans Nyl. - Dennis (1965: 249)
- Lecidea fendleri Tuck. & MONT. - Vareschi (1973: 208)
- Lecidea hypomela Nyl. - López-Figueiras (1986: 473)
- Lecidea lapicida (Ach.) Ach. - Hertel (1971: 241), Vareschi (1973: 208)
- Lecidea oxyspora (TUL.) Nyl. - Hertel (1971: 242), Vareschi (1973: 208)
- Lecidea piperis (SPRENG.) Nyl. - Vareschi (1973: 208)
- Lecidea secernens H. Magn. - Hertel (1971: 242), Vareschi (1973: 208)
- Lecidea subconcolor (Anzi) JATTA - Hertel (1971: 243), Vareschi (1973: 208)
- Lecidea subfurfurosa Nyl. - Dennis (1965: 249)
- Lecidea subsimilis Nyl. - Dennis (1965: 249)
- Lecidea tesselata FLÖRKE - Hertel (1971: 245), Vareschi (1973: 208)
- Lecidea uliginosa (SCHRAD.) Ach. non sensu Vain. - López-Figueiras (1986: 473)
- Lecidea versicolor Fée - Vareschi (1973: 208)
- Lecidea versicolor var. vigilans (Taylor) Nyl. - Vareschi (1973: 208)
- Lecidea vorticosa (FLÖRKE) Körb. - Hertel (1971: 246), Vareschi (1973: 209)
- Lecidella carpathica Körb. - Hertel (1971: 247), Vareschi (1973: 209), Knoph & Leuckert (1994: 473)
- Lecidella chodatii (SAMP.) Knoph & Leuckert - Knoph & Leuckert (1994: 475)
- Lecidella effugiens (NILSON) Knoph & Hertel - Knoph & Leuckert (1994: 478)
- Lecidella elaeochroma (Ach.) HAZSL. - Hertel (1971: 248), Vareschi (1973: 209 as Lecideaxxx)
- Lecidella enteroleucella (Nyl.) Hertel - Knoph & Leuckert (1994: 486)
- Lecidella herteliana Knoph & Leuckert - Knoph & Leuckert (1994: 486, 487)
- Lecidella inamoena (Müll. Arg.) Hertel - Hertel (1971: 249), Vareschi (1973: 209)
- Lecidella lacteola (Nyl.) Hertel & Leuckert - Hertel (1971: 250), Vareschi (1973: 209)
- Lecidella patavina (A. Massal.) Knoph & Leuckert - Knoph & Leuckert (1994: 493)
- Lecidella stigmatea (Ach.) Hertel & Leuckert - Hertel (1971: 230, 251), Vareschi (1973: 209 as Lecidea xxx)
- Lecidella umbrosa (BAGL. ex A. Massal.) Hertel - Hertel (1974: 418)
- Lecidella viridans (Flot.) Körb. - Hertel (1971: 251), Vareschi (1973: 209)
- Lecidella wulfenii (HEPP) Körb. - Hertel (1971: 252), Vareschi (1973: 209)
- Lempholemma lingulatum (Tuck.) Henssen - López-Figueiras (1986: 276)
- Lepra commutata (Müll. Arg.) Lendemer & R. C. Harris - Dennis (1965: 253 as Pertusaria commutata)
- Lepraria arbuscula (Nyl.) Lendemer & B. P. Hodk. - López-Figueiras (1986: 277 as Leprocaulon arbuscula)
- Lepraria congesta (Nyl.) Lendemer & B. P. Hodk. - López-Figueiras (1986: 277 as Leprocaulon congestum), Kalb (1991: 12 as Leprocaulon congestum)
- Leptogium aciculare P. M. Jørg. - López-Figueiras (1986: 279)
- Leptogium andinum P. M. Jørg. - López-Figueiras (1986: 279)
- Leptogium austroamericanum (Malme) C. W. Dodge - Vareschi (1973: 209), López-Figueiras (1986: 281)
- Leptogium azureum (Sw.) Mont. - Vareschi (1973: 209), López-Figueiras (1986: 282)
- Leptogium burgessii (L.) Mont. - López-Figueiras (1986: 284)
- Leptogium burnetiae C. W. Dodge - López-Figueiras (1986: 285)
- Leptogium chloromelum (Ach.) Nyl. - Vareschi (1973: 210), López-Figueiras (1986: 286)
- Leptogium coralloideum (MET. & Flot.) Vain. - Dennis (1965: 246), Vareschi (1973: 210), López-Figueiras (1986: 287)
- Leptogium corticola Nyl. - Vareschi (1973: 210)
- Leptogium cyanescens (Ach.) Vain. - Vareschi (1973: 210), López-Figueiras (1986: 287)
- Leptogium denticulatum Malme - Vareschi (1973: 210), López-Figueiras (1986: 288)
- Leptogium diaphanum (SW.) MONT. - López-Figueiras (1986: 288)
- Leptogium digitatum (A. Massal.) Zahlbr. - López-Figueiras (1986: 289)
- Leptogium floridanum SIERK - López-Figueiras (1986: 289)
- Leptogium foveolatum Vain. - Vareschi (1973: 210), López-Figueiras (1986: 290)
- Leptogium furfuraceum (HARM.) SIERK - López-Figueiras (1986: 290)
- Leptogium hibernicum MITCH. ex Jørgensen - López-Figueiras (1986: 290)
- Leptogium hypotrachynum Müll. Arg. - Vareschi (1973: 210)
- Leptogium inflexum Nyl. - Dennis (1965: 246), Vareschi (1973: 210)
- Leptogium inflexum var. isidiosulum Nyl. - Vareschi (1973: 210)
- Leptogium involuccanum AFF. - López-Figueiras (1986: 291)
- Leptogium isidiosellum (RIDD.) SIERK - López-Figueiras (1986: 291)
- Leptogium laceroides (de Lesd.) Jørgensen - López-Figueiras (1986: 293)
- Leptogium mandonii Jørgensen - López-Figueiras (1986: 295)
- Leptogium marginellum (SW.) Gray - Vareschi (1973: 210), Ramírez R. & Skorepa (1974: 257), López-Figueiras (1986: 296)
- Leptogium menziesii (Ach.) MONT. - López-Figueiras (1986: 297)
- Leptogium microstictum Vain. - López-Figueiras (1986: 298)
- Leptogium milligranum SIERK - López-Figueiras (1986: 298)
- Leptogium palmatum (Hudson) MONT. - López-Figueiras (1986: 299)
- Leptogium papillosum (B.de LESD.) C. W. Dodge - López-Figueiras (1986: 299)
- Leptogium phyllocarpum (Pers.) MONT. - Dennis (1965: 246), López-Figueiras (1986: 300)
- Leptogium phyllocarpum var. macrocarpum Nyl. - Dennis (1965: 246)
- Leptogium punctulatum Nyl. - López-Figueiras (1986: 301)
- Leptogium resupinans Nyl. - López-Figueiras (1986: 302), Kalb (1991: 12)
- Leptogium reticulatum MONT. - López-Figueiras (1986: 303)
- Leptogium stipitatum Vain. - Vareschi (1973: 210), López-Figueiras (1986: 303)
- Leptogium tuckermani C. W. Dodge - Vareschi (1973: 210)
- Leptogium vesiculosum (SW.) Malme var. vesiculosum - Vareschi (1973: 211), López-Figueiras (1986: 304)
- Leptogium vesiculosum (SW.) Malme var. digitatum (Eschw.) C. W. Dodge - Vareschi (1973: 211)
- Letrouitia domingensis (Pers.) Hafellner & Bellem. - Hafellner (1981: 682)
- Letrouitia spiralis Hafellner - Hafellner (1981: 705)
- Letrouitia transgressa (Malme) HAFELLNER - Hafellner (1981: 713)
- Leucodermia lutescens (Kurok.) Kalb - Vareschi (1973: 206 as Heterodermia lutescens), López-Figueiras (1986: 170 as Heterodermia lutescens)
- Lichenomphalia umbellifera (L.) Redhead, Lutzoni, Moncalvo & Vilgalys - Oberwinkler (1984: 740 as Omphalina ericetorum)
- Lobaria denudata (Taylor) C. W. Dodge - Dennis (1965: 246)
- Lobaria dissecta (SW.) RAEUSCH. - Dennis (1965: 246), Vareschi (1973: 211)
- Lobaria dissecta var. fendleri (Tuck. & MONT.) C. W. Dodge - Vareschi (1973: 211)
- Lobaria dissecta var. peltigera (DEL.) C. W. Dodge - Vareschi (1973: 211)
- Lobaria erosa (Eschw.) Trev. - Dennis (1965: 247), Vareschi (1973: 211)
- Lobaria exornata (Zahlbr.) Yoshimura - López-Figueiras (1986: 306)
- Lobaria fulvella (Taylor) C. W. Dodge - Vareschi (1973: 211)
- Lobaria pallida (HOOK.) Trev. - Vareschi (1973: 211), López-Figueiras (1986: 306)
- Lobaria peltigera (L.) Hoffm. - López-Figueiras (1986: 307)
- Lobaria subexornata Yoshimura - López-Figueiras (1986: 307)
- Lobariella pallida (Hook.) Moncada & Lücking - Neuwirth (2008: 149 as Durietzia pallida)
- Lopadium amaurum Riddle - Dennis (1965: 249)
- Brigantiaea leucoxantha (Spreng.) R. Sant. & Hafellner - Dennis (1965: 249 as Lopadium leucoxanthum)
- Lopadium phyllogenum (Müll. Arg.) Zahlbr. - Dennis (1965: 262)
- Lopadium puiggarii (Müll. Arg.) Zahlbr. - Santesson (1952: 535)
- Lopezaria versicolor (Fée) KALB & HAFELLNER - Vareschi (1973: as Megalospora xxx), Sipman (1983: 238 as Catinaria versicolor), López-Figueiras (1986: 465 as Catinaria versicolor), Marcano (1994: xxx)
- Protoparmelia multifera (Nyl.) Kantvilas, Papong & Lumbsch - López-Figueiras (1986: 474 as Maronea multifera)
- Mazosia dispersa (Hedrick) R. Sant. - Dennis (1965: 264), Neuwirth (2007: 322)
- Mazosia melanophtalma R. Sant. - Neuwirth (2007: 323)
- Mazosia paupercula (Müll. Arg.) R. Sant. - Neuwirth (2007: 323)
- Mazosia phyllosema (Nyl.) Zahlbr. - Neuwirth (2007: 323)
- Mazosia pilosa Kalb & Vezda - Neuwirth (2007: 323)
- Mazosia praemorsa (Sirt.) R. Sant. - Neuwirth (2007: 323)
- Mazosia pseudobambusae Kalb & Vezda - Neuwirth (2007: 323)
- Mazosia rotula (Mont.) A. Massal. - Santesson (1952: 115), Neuwirth (2007: 323) Type
- Mazosia rubropunctata R. Sant. - Neuwirth (2007: 323)
- Mazosia tenuissima R. Lücking & Matzer - Neuwirth (2007: 323)
- Mazosia tumidula (Stirt.) Müll. Arg. - Neuwirth (2007: 323)
- Megalospora foersteri Kalb
- Megalospora sulphurata Meyen var. sulphurata - Sipman (1983: 239), López-Figueiras (1986: 474)
- Megalospora sulphurata Meyen var. nigricans (M.A.) RIDD. - López-Figueiras (1986: 474)
- Megalospora tuberculosa (Fée) Sipman - Vareschi (1973: 192 as Bombyliospora tuberculosa), Sipman (1983: 239), López-Figueiras (1986: 475)
- Megalospora versicolor (Fée) Zahlbr. var. versicolor - Dennis (1965: 249), Vareschi (1973: 212), Ramírez R. & Skorepa (1974: 257)
- Megalospora versicolor (Fée) Zahlbr. var. argyrodes (Vain.) Zahlbr. - Dennis (1965: 249)
- Melanotheca cruenta (MONT.) Müll. Arg. - López-Figueiras (1986: 477)
- Menegazzia terebrata (Hoffm.) A. Massal. - López-Figueiras (1986: 308)
- Microtheliopsis uleana Müll. Arg. - Neuwirth (2007: 323)
- Microtheliopsis unisepta Herrera-Campos & R. Lücking - Neuwirth (2007: 323)
- Montanelia panniformis (Nyl.) Divakar, A. Crespo, Wedin & Essl. - Esslinger (1977: 50 as Melanelia panniformis), López-Figueiras (1986: 307 as Melanelia panniformis)
- Multiclavula mucida (Pers.) R. H. Petersen - Oberwinkler (1984: 740)
- Mycocalicium albonigrum (Nyl.) Tibell - Tibell (1996: 49)
- Mycomicrothelia anonacea (Müll. Arg.) Hawksw. - xxx Notes: Type
- Mycomicrothelia macrocarpa Komposch, Aptroot & Hafellner - Komposch et al. (2002: 226 Type)
- Mycomicrothelia subfallens (Müll. Arg.) Hawksw. - Aptroot (1991: 136)
- Mycomicrothelia xanthonica Komposch, Aptroot & Hafellner - Komposch et al. (2002: 224 Type)
- Myelochroa lindmanii (Lynge) Elix & Hale - Dennis (1965: 255 as Parmelia lindmannii), Vareschi (1973: 217 as Parmelia lindmanii), Hale (1976: 36 as Parmelina lindmanii)
- Myriotrema compunctum (Ach.) Hale - López-Figueiras (1986: 477)
- Myriotrema flavolucens Sipman - Sipman (1992: 5)
- Myriotrema guianese Sipman - Sipman & Aptroot (1992: 85)
- Myriotrema neofrondosum Sipman - Sipman & Aptroot (1992: 85)
- Myriotrema occultum (Eschw.) Hale - López-Figueiras (1986: 477)
- Myriotrema squamuloides Sipman - Sipman (1992: 6)
- Myriotrema subdactyliferum Sipman - Sipman & Aptroot (1992: 87)
- Nephroma helveticum Ach. - López-Figueiras (1986: 308)
- Neuropogon sulphureus (Th. Fr.) Hellb. - Vareschi (1973: 243 as Usnea sulphurea)
- Normandina pulchella (Borrer) Nyl. - Ramírez R. & Skorepa (1974: 257), López-Figueiras (1986: 309)
- Ocellularia astrolucens Sipman - Sipman & Aptroot (1992: 88)
- Ocellularia auberianoides (Nyl.) Müll. Arg. - Dennis (1965: 245)
- Ocellularia cavata (Ach.) Müll. Arg. var. cavata - Dennis (1965: 245), López-Figueiras (1986: 478), Neuwirth (2008: 152)
- Ocellularia cavata (Ach.) Müll. Arg. var. amplior (Nyl.) Zahlbr. - Dennis (1965: 245)
- Ocellularia cinchonarum (Fée) Sprengel f. cinchonarum - Dennis (1965: 245)
- Ocellularia cinchonarum (Fée) Sprengel f. intermedia (Nyl.) Zahlbr. - Dennis (1965: 245)
- Ocellularia conferta (Nyl.) C. W. Dodge - Dennis (1965: 245)
- Ocellularia croceoisidiata Sipman - Sipman (1992: 8)
- Ocellularia discolor (Ach.) Sprengel - Dennis (1965: 245)
- Ocellularia glaucoglyphica Sipman - Sipman (1992: 9)
- Ocellularia isidiifera Hale - López-Figueiras (1986: 478)
- Ocellularia lopezii Hale - López-Figueiras (1986: 478)
- Ocellularia perforata (LEIGHT.) Müll. Arg. - López-Figueiras (1986: 478)
- Ocellularia subemersa Müll. Arg. - Dennis (1965: 245)
- Opegrapha bonplandiae Fée - Neuwirth (2008: 149)
- Opegrapha filicina Mont. - Müller-Argau (1883: xxx ), Santesson (1952: 102), Dennis (1965: 264), Hertel (1974: 420), Neuwirth (2007: 323) Type
- Opegrapha illecebrosula Müll. Arg. - Müller Argau (1880: 284)
- Opegrapha lynceoides Müll. Arg. - Müller Argau (1880: 284)
- Opegrapha obvelata Vain. - Dennis (1965: 244)
- Opegrapha phylloporinae Müll. Arg. - Neuwirth (2007: 323)
- Opegrapha puiggarii Müll. Arg. - Neuwirth (2007: 323)
- Oropogon aliphaticus Essl. - Esslinger (1989: 39), Sipman (1992: 99)
- Oropogon americanus Essl. - Esslinger (1989: 40), Sipman (1992: 99)
- Oropogon atranorinus Essl. - Esslinger (1980: 530), López-Figueiras (1986: 310), Esslinger (1989: 44), Sipman (1992: 99)
- Oropogon barbaticus Essl. - Esslinger (1989: 47), Sipman (1992: 99)
- Oropogon byssaceus Essl. - Sipman (1992: 99)
- Oropogon bicolor Essl. - Esslinger (1989: 50), Sipman (1992: 99)
- Oropogon byssacaceus Essl. - Esslinger (1989: 55)
- Oropogon colibor Essl. - Esslinger (1989: 60), Sipman (1992: 99)
- Oropogon diffractaicus Essl. - Esslinger (1989: 61), Sipman (1992: 99)
- Oropogon fissuratus Essl. - Esslinger (1989: 63), Sipman (1992: 99)
- Oropogon formosanus Asahina - Esslinger (1989: 66), Sipman (1992: 99)
- Oropogon granulosus Essl. - Esslinger (1989: 69), Sipman (1992: 99)
- Oropogon halei Essl. - Esslinger (1989: 72), Sipman (1992: 99)
- Oropogon lateralis Essl. - Esslinger (1989: 76)
- Oropogon lopezii Essl. - Esslinger (1980: 531), López-Figueiras (1986: 310), Esslinger (1989: 79), Hawksworth & Esslinger (1993: 353)
- Oropogon lorobic Essl. - Esslinger (1989: 81), Sipman (1992: 99)
- Oropogon loxensis (Fée) Th. Fr. - Dennis (1965: 256 as Oropogon loxensis var. atroalbicans), López-Figueiras (1986: 310), Vareschi (1973: 212 as Oropogon loxensis var. atroalbicans), Esslinger (1980: 530), Esslinger (1989: xxx), Sipman (1992: 99)
- Oropogon maurus Essl. - Esslinger (1989: 91), Sipman (1992: 99)
- Oropogon parietinus Essl. - Esslinger (1989: 94), Sipman (1992: 99)
- Oropogon pseudoloxensis Essl. - Esslinger (1989: 98)
- Oropogon sperlingii Essl. - Esslinger (1989: 98), Sipman (1992: 99)
- Oropogon striatulus Essl. - Esslinger (1989: 103), Sipman (1992: 99)
- Oropogon venezuelensis Essl. - Esslinger (1989: 105)
- Pachyospora verrucosa (Ach.) A. Massal. - Hertel (1971: 253), Vareschi (1973: 212)
- Pannaria lurida (MONT.) Nyl. - López-Figueiras (1986: 311)
- Pannaria mariana (FR.) Müll. Arg. - Vareschi (1973: 212)
- Pannaria moseni C. W. Dodge - Dennis (1965: 246)
- Pannaria rubiginosa (Ach.) BORY - López-Figueiras (1986: 311)
- Pannaria stylophora Vain. - Dennis (1965: 246), López-Figueiras (1986: 311)
- Parasiphula complanata (Hook. f. & Taylor) Kantvilas & Grube - Vareschi (1973: 228 as Siphula pteruloides), López-Figueiras (1986: 406 as Siphula pteruloides)
- Parathelium indutum Nyl. - López-Figueiras (1986: 479)
- Parathelium superans Müll. Arg. - Aptroot (1991: 121)
- Parmeliella cryptochlora (Vain.) Hale - López-Figueiras (1986: 311 erronemously as Parmelina)
- Parmeliella nigrocincta (MONT.) Müll. Arg. - López-Figueiras (1986: 312)
- Parmeliella pannosa (SW.) Nyl. - Dennis (1965: 246), Vareschi (1973: 220), López-Figueiras (1986: 312)
- Parmelinella versiformis (Kremp.) Marcelli - López-Figueiras (1986: 318 as Parmelina versiformis)
- Parmelinopsis cleefii (Sipman) V. Marcano & Sipman - López-Figueiras (1986: 313 as Parmelina cleefii)
- Parmelinopsis damaziana (Zahlbr.) Elix & Hale - López-Figueiras (1986: 313 as Parmelina damaziana)
- Parmelinopsis horrescens (Taylor) Elix & Hale - Dennis (1965: 255 as Parmelia dissecta), López-Figueiras (1986: 313 as Parmelina dissecta), López-Figueiras (1986: 315 as Parmelina horrescens)
- Parmelinopsis spumosa (Asahina) Hale - López-Figueiras (1986: 318 as Parmelina spumosa)
- Parmelinopsis swinscowii (Hale) Elix & Hale - López-Figueiras (1986: 318 as Parmelina swinscowii)
- Parmeliopsis aleurites (Ach.) Nyl. - López-Figueiras (1986: 319)
- Parmentaria chilensis Fée - López-Figueiras (1986: 479)
- Parmotrema arnoldii (Du Rietz) Hale - López-Figueiras (1986: 319)
- Parmotrema argentinum (Kremp.) Hale - López-Figueiras (1986: 320)
- Parmotrema aurantiacoparvum Sipman - Sipman & v. Aubel (1992: 6)
- Parmotrema austrosinense (Zahlbr.) Hale - Vareschi (1973: 213 as Parmelia austrosinensis), López-Figueiras (1986: 320)
- Parmotrema bangii (Vain.) Hale - López-Figueiras (1986: 320)
- Parmotrema betaniae Hale - Hale (1986: 87 Type in US)
- Parmotrema blanchetianum (Müll. Arg.) Kalb - López-Figueiras (1986: 320)
- Parmotrema bonplandii (Mata) O. Blanco, A. Crespo, Divakar, Elix & Lumbsch - Mata (1994: 432 Type)
- Parmotrema breviciliatum (Hale) Hale - López-Figueiras (1986: 321)
- Parmotrema cetratum (Ach.) Hale - Vareschi (1973: 214 as Parmelia cetrata), López-Figueiras (1986: 321 as Parmotrema cetratum)
- Parmotrema bonplandii (Mata) O. Blanco, A. Crespo, Divakar, Elix & Lumbsch - Mata G. (1994: 432 as Rimelia bonplandii)
- Parmotrema chinense (OSBECK) Hale & Ahti - Rogers (1992: 38)
- Parmotrema crinitum (Ach.) M. Choisy - Müller Argau (1880: 266 as Parmelia chlorocarpa), Vareschi (1973: 213 as Parmelia chlorocarpa), Vareschi (1973: 215 as Parmelia crinita)
- Parmotrema commensuratum (Hale) Hale - López-Figueiras (1986: 323)
- Parmotrema concurrens Hale - López-Figueiras (1986: 323)
- Parmotrema conferendum Hale - López-Figueiras (1986: 324)
- Parmotrema conformatum (Vain.) Hale - Vareschi (1973: 214 as Parmelia conformata), López-Figueiras (1986: 324), Neuwirth (2008: 152)
- Parmotrema crinitum (Ach.) Hale - Dennis (1965: 254 as Parmelia crinita), López-Figueiras (1986: 325)
- Parmotrema cristiferum (Taylor) Hale - Dennis (1965: 255 as Parmelia cristifera), López-Figueiras (1986: 326)
- Parmotrema dactylinum Hale - López-Figueiras (1986: 326)
- Parmotrema delicatulum (Vain.) Hale - Vareschi (1973: 217 as Parmelia radians), López-Figueiras (1986: 327)
- Parmotrema dilatatum (Vain.) Hale - López-Figueiras (1986: 327)
- Parmotrema dominicanum (Vain.) Hale - López-Figueiras (1986: 327)
- Parmotrema eborinum (Hale) Hale - López-Figueiras (1986: 328)
- Parmotrema ecrinitum Hale - López-Figueiras (1986: 329)
- Parmotrema endosulphureum (HILL.) Hale - López-Figueiras (1986: 330)
- Parmotrema enteroxanthum Hale - López-Figueiras (1986: 330)
- Parmotrema fasciculatum (Vain.) Hale - López-Figueiras (1986: 330), Neuwirth (2008: 152)
- Parmotrema flavescens (Kremp.) Hale - López-Figueiras (1986: 331)
- Parmotrema fractum (Hale) Hale - López-Figueiras (1986: 332)
- Parmotrema gardneri (C. W. Dodge) Hale - López-Figueiras (1986: 332)
- Parmotrema grayanum (Hue) Hale - López-Figueiras (1986: 333)
- Parmotrema hababianum (Gyeln.) Hale - López-Figueiras (1986: 334)
- Parmotrema haitiense (Hale) Hale - López-Figueiras (1986: 334)
- Parmotrema hypomiltoides (Vain.) Hale - López-Figueiras (1986: 335)
- Parmotrema hypotropum (Nyl.) Hale - Vareschi (1973: 216 as Parmelia hypotropa)
- Parmotrema larense López Figueira - López Figueiras (1979: 89), López-Figueiras (1986: 335)
- Parmotrema latissimum (Fée) Hale - Vareschi (1973: 216 as Parmelia latissima), López-Figueiras (1986: 335), Neuwirth (2008: 152)
- Parmotrema leucosemothetum (Hue) Hale - López-Figueiras (1986: 336)
- Parmotrema lopezii Hale - López-Figueiras (1986: 337)
- Parmotrema madagascariaceum (Hue) Hale - López-Figueiras (1986: 337), Gordon et al. (1995: 1)
- Parmotrema margaritatum (Hue) Hale - López-Figueiras (1986: 338)
- Parmotrema mellissii (C. W. Dodge) Hale - Dennis (1965: 255 as Parmelia allardii), López-Figueiras (1986: 340) Type in Washington, USA US
- Parmotrema mirandum (Hale) Hale - López-Figueiras (1986: 340)
- Parmotrema mordenii (Hale) Hale - López-Figueiras (1986: 340)
- Parmotrema neotropicum Kurok. - López-Figueiras (1986: 341)
- Parmotrema peralbidum (Hale) Hale - López-Figueiras (1986: 341), Neuwirth (2008: 152)
- Parmotrema perforatum (JACQ.) Hale - Hekking & Sipman (1988: 223)
- Parmotrema perlatum (Hudson) Hale - López-Figueiras (1986: 342)
- Parmotrema praesorediosum (Nyl.) Hale - Vareschi (1973: 213 as Parmelia capitata), Vareschi (1973: 217 as Parmelia praesorediosa), López-Figueiras (1986: 342)
- Parmotrema rampoddense (Nyl.) Hale - López-Figueiras (1986: 343)
- Parmotrema reitzii Hale - López-Figueiras (1986: )
- Parmotrema reticulatum (Taylor) M. Choisy - Vareschi (1973: 214 as Parmelia cetrata var. sorediifera), Vareschi (1973: 217 as Parmelia reticulata), López-Figueiras (1986: 344), Marcano (1991: 5)
- Parmotrema robustum (Degel.) Hale - Dennis (1965: 255 as Parmelia robusta), López-Figueiras (1986: 348)
- Parmotrema sancti-angeli (Lynge) Hale - Dennis (1965: 255 as Parmelia sancti-angeli), Vareschi (1973: 217 as Parmelia sancti-angeli), López-Figueiras (1986: 351)
- Parmotrema setchellii (Vain.) Hale - López-Figueiras (1986: 352)
- Parmotrema simulans (Hale) Hale - López-Figueiras (1986: 352)
- Parmotrema sorediiferum Hale - Hale (1986: 89 Type in US), López-Figueiras (1986: 353)
- Parmotrema stuppeum (Taylor) Hale - López-Figueiras (1986: 353)
- Parmotrema subarnoldii (DES ABB.) Hale - López-Figueiras (1986: 353)
- Parmotrema subcrinitum (Nyl.) Hale - López-Figueiras (1986: 353)
- Parmotrema subisidiosum (Müll. Arg.) Hale - Vareschi (1973: 218 as Parmelia subisidiosa), López-Figueiras (1986: 354)
- Parmotrema subsumptum (Nyl.) Hale - López-Figueiras (1986: 355)
- Parmotrema subtinctorium (Zahlbr.) Hale - López-Figueiras (1986: 356)
- Parmotrema subfuratum (Nees) Hale - López-Figueiras (1986: 356)
- Parmotrema subtinctorium (Zahlbr.) Hale - López-Figueiras (1986: 356)
- Parmotrema sulphuratum (Nees & Flot.) Hale - Vareschi (1973: 219 as Parmelia sulphurata), López-Figueiras (1986: 356)
- Parmotrema tinctorum (Despr. ex Nyl.) Hale - Dennis (1965: 255 as Parmelia tinctorum), Vareschi (1973: 219 as Parmelia tinctorum), López-Figueiras (1986: 357)
- Parmotrema ultralucens (Krog) Hale - López-Figueiras (1986: 360)
- Parmotrema verrucisetosum Sipman - Sipman & Aubel (1992: 9)
- Parmotrema virescens Hale - Hale (1986: 90), López-Figueiras (1986: 361 Type in US)
- Parmotrema viridiflavum (Hale) Hale - López-Figueiras (1986: 361)
- Parmotrema xanthinum (Müll. Arg.) Hale - López-Figueiras (1986: 361)
- Parmotrema zollingeri (Hepp) Hale - López-Figueiras (1986: 362)
- Parmotremopsis antillensis (Nyl.) Elix & Hale - Vareschi (1973: 213 as Parmelia blastica), Hale (1976: 18 as Parmelina antillensis), López-Figueiras (1986: 313 as Parmelina antillensis)
- Parmotremopsis phlyctina (Hale) Elix & Hale - López-Figueiras (1986: 317 as Parmelina phlyctina)
- Paulia gibbosa Henssen - Schultz & Büdel (2002: 22)
- Paulia myriocarpa (Zahlbr.) Henssen - Schultz & Büdel (2002: 22)
- Peltigera americana Vain. - Vareschi (1973: 220)
- Peltigera andensis Vitikainen - Vitikainen (1995: 375)
- Peltigera austro-americana Zahlbr. - López-Figueiras (1986: 362)
- Peltigera canina (L.) Willd.. - López-Figueiras (1986: 365), Marcano (1991: 7)
- Peltigera didactyla (With.) J. R. Laundon - Vareschi (1973: 220 as Peltigera spuria)
- Peltigera dolichorhiza Nyl. - Dennis (1965: 247), Vareschi (1973: 220), López-Figueiras (1986: 366)
- Peltigera laciniata (Merrill ex Riddle) Gyeln. - Dennis (1965: 247), Vareschi (1973: 220), López-Figueiras (1986: 366)
- Peltigera leptoderma Nyl. - Vareschi (1973: 220)
- Peltigera membranacea (Ach.) Nyl. - Vareschi (1973: 220)
- Peltigera mexicana Gyeln. - Vareschi (1973: 220)
- Peltigera praetextata (Flörke) Vain. - Dennis (1965: 248)
- Peltigera pulverulenta Kremp. - Vareschi (1973: 220), López-Figueiras (1986: 369)
- Peltigera rufescens (WEISS) HUMB. - López-Figueiras (1986: 371)
- Peltigera spuriella Vain. - Dennis (1965: 248), López-Figueiras (1986: 372)
- Peltigera subamericana Gyeln. - Vareschi (1973: 221)
- Peltigera subscutata Gyeln. - Dennis (1965: 248)
- Peltigera ulcerata Müll. Arg. - Dennis (1965: 248), López-Figueiras (1986: 373)
- Peltula tortuosa (Nees) Wetmore - Nees (1820: Pl.5, Fig. 2), Henssen (1970: xx), Wetmore (1971: 158-209), Büdel (1987: 74 Lectotype in Helsinki, Finland H-NYL 30890), Lange et al. (1993: 176), Neuwirth (2008: 152)
- Pertusaria achroiza Nyl. - Dennis (1965: 253)
- Pertusaria ascidioides Vain. - Dennis (1965: 253)
x - Pertusaria copiosa Erichsen - López-Figueiras (1986: 479)
- Pertusaria globulifera (Turn.) Nyl. - Vareschi (1973: 221)
- Pertusaria griseola Vain. - Dennis (1965: 253)
- Pertusaria hypothamnolica DIBB. - López-Figueiras (1986: 479)
- Pertusaria modesta Müll. Arg. - Müller Argau (1884: 352 Type in Geneva, Switzerland G)
- Pertusaria simplicata Vain. - Vareschi (1973: 221)
- Pertusaria subvaginata Nyl. - Vareschi (1973: 221)
- Pertusaria tetrathalmia (Fée) Nyl. - López-Figueiras (1986: 480)
- Pertusaria texana Müll. Arg. - López-Figueiras (1986: 480)
- Pertusaria tuberculifera Nyl. - López-Figueiras (1986: 480)
- Pertusaria velata (TURN.) Nyl. f. velata - Dennis (1965: 253)
- Pertusaria velata (TURN.) Nyl. f. microcephala (Fée) Zahlbr. - Dennis (1965: 253)
- Pertusaria xanthodes Müll. Arg. - López-Figueiras (1986: 480)
- Phaeographina chrysocarpa (RADDI) RED. - López-Figueiras (1986: 480)
- Phaeographina sculpturata (Ach.) ARG. - López-Figueiras (1986: 480)
- Phaeographis adinconspicua Sipman - Neuwirth (2008: 149)
- Phaeographis brevinigra Sipman - Neuwirth (2008: 149)
- Phaeographis lobata - López-Figueiras (1986: 481)
- Phaeographis sangrensis (Vain.) Zahlbr. - Dennis (1965: 244)
- Phaeographis serpentinella (Nyl.) Zahlbr. - Dennis (1965: 244)
- Phaeophyscia endococcinoides (Poelt) Essl. - López-Figueiras (1986: 374)
- Phaeophyscia hispidula (Ach.) Moberg - López-Figueiras (1986: 375)
- Phlyctis effusa Müll. Arg. - Müller (1880: 286)
- Phlyctis ernstiana Müll. Arg. - Müller (1880: 286)
- Phyllobaeis erythrellus (MONT.) KALB - Vareschi (1973: 191 as Baeomyces erythrellus), López-Figueiras (1986: 23 as Baeomyces imbricatus var. erythrellus)
- Phyllobaeis imbricatus (HOOK. in KUNTH) KALB & GIERL - Dennis (1965: 249 as Baeomyces imbricatus), López-Figueiras (1986: 20 as Baeomyces imbricatus), Kalb (1991: 4 as Baeomyces imbricatus)
- Phyllobaeis linearis (DE VRIES) Marcano & Sipman - López-Figueiras (1986: 23 as Baeomyces imbricatus var. linearis), Marcano et al. (1996: 218)
- Phyllobathelium epiphyllum (Müll. Arg.) Müll. Arg. - Santesson (1952: 290), Dennis (1965: 264)
- Phyllobathelium firmum (Stirt.) Vezda - Neuwirth (2007: 323)
- Phyllobathelium leguminosaeCavalc. & A. A. Silva) R. Lücking - Neuwirth (2007: 323)
- Phyllophiale alba Santesson - Santesson (1952: 557), Dennis (1965: 273)
- Phyllopsora buettneri (Müll. Arg.) Zahlbr. - Brako (1991: 30)
- Phyllopsora canoumbrina (Vain.) BRAKO - Brako (1991: 33)
- Phyllopsora chlorophaea (Müll. Arg.) Zahlbr. - Brako (1991: 34)
- Phyllopsora confusa Swinscow & Krog - Brako (1991: 35)
- Phyllopsora corallina (Eschw.) Müll. Arg. var. corallina - Brako (1991: 38)
- Phyllopsora corallina var. ochroxantha (Nyl.) BRAKO - Müller-Argau (1877: 473 as Lecidea ernstiana), Müller-Argau (1887: 320 as Psora ernstiana), Müller-Argau (1894: 265 as Phyllopsora ernstiana), Brako (1991: 39)
- Phyllopsora corallina var. phaeobyssina (Vain.) Brako - Brako (1991: 42)
- Phyllopsora fendleri (Tuck. & MONT.) Müll. Arg. - Brako (1991: 44)
- Phyllopsora furfuracea (Pers.) Zahlbr. - Brako (1991: 46)
- Phyllopsora intermediella (Nyl.) Zahlbr. - Brako (1991: 49)
- Phyllopsora isidiotyla (Vain.) Riddle - Brako (1991: 50)
- Phyllopsora kalbii BRAKO - Kalb (1991: 13) Type
- Phyllopsora longiuscula (Nyl.) Zahlbr. - Brako (1991: 51)
- Phyllopsora parvifolia (Pers.) Müll. Arg. - Brako (1991: 53), Kalb (1991: 13)
- Phyllopsora parvifolia var. breviuscula (Nyl.) BRAKO - Brako (1991: 56)
- Phyllopsora parvifola var. parvifolia Müll. Arg. - Brako (1991: 53)
- Phyllopsora parvifoliella (Nyl.) Müll. Arg. - Brako (1991: 56)
- Physcia adglutinata Nyl. - Müller Argau (1880: 278)
- Physcia adglutinata var. pyrithrocardia Müll. Arg. - Müller Argau (1880: 278)
- Physcia aegilitata (Ach.) Nyl. - Vareschi (1973: 221)
- Physcia alba (Fée) Müll. Arg. - Dennis (1965: 261), Vareschi (1973: 221), López-Figueiras (1986: 376)
- Physcia alba (Fée) Müll. Arg. f. trichocarpa Vain. - Dennis (1965: 261)
- Physcia albicans (Pers.) Thomson - Vareschi (1973: 221)
- Physcia applanata (Fée) Zahlbr. - Dennis (1965: 261)
- Physcia atrostriata Moberg - Dennis (1965: 261 as P. crispa), Vareschi (1973: 221 as P. crispa)
- Physcia dilatata Nyl. - Vareschi (1973: 221)
- Physcia integrata Nyl. - Dennis (1965: 261 as P. obsessa, Vareschi (1973: 221), Kalb (1991: 14)
- Physcia picta f. erythrocardia (Tuck.) Thomson - Vareschi (1973: 222)
- Physcia purpurascens Vain. - Vareschi (1973: 222)
- Physcia setosa (Ach.) Nyl. - Vareschi (1973: 222), López-Figueiras (1986: 376)
- Physcia sorediosa (Vain.) Lynge - Dennis (1965: 261)
- Physcia stellaris (L.) Nyl. - López-Figueiras (1986: 376)
- Physcidia squamulosa Tuck. - KALB & ELIX (1995: 289)
- Physcidia wrightii (Tuck.) Tuck. - KALB & ELIX (1995: 291)
- Piccolia conspersa (Fée) HAFELLNER - Hafellner (1995: 114)
- Piccolia wrightii (Tuck.) HAFELLNER - Hafellner (1995: 1(19)
- Placopsis gelida Nyl. - López-Figueiras (1986: 377)
- Platygrapha chloroleuca Müll. Arg. - Müller Argau (1880: 284)
- Polyblastidium hypoleucum (Ach.) Kalb var. hypoleuca - Dennis (1965: 260 as Anaptychia hypoleuca)
- Polycauliona candelaria (L.) Frödén, Arup & Søchting - López-Figueiras (1986: 459 as Xanthoria candelaria)
- Polycoccum arnoldii (HEPP) Hawksw. - López-Figueiras (1986: 481)
- Polymeridium albocinereum (Kremp.) R. C. Harris - Neuwirth (2008: 149)
- Polymeridium catapastum (Nyl.) R. C. Harris - López-Figueiras (1986: 481)
- Tryblidaria nivalis (Bagl. & Carestia) Rehm - Hertel (1971: 253 as Polyschistes nivalis), Vareschi (1973: 222 as Polyschistes nivalis)
- Polysporina simplex (Taylor) Vezda - Hertel (1971: 258 as Sarcogyne simplex), Vareschi (1973: 228 as Sarcogyne simplex)
- Porina alba (R. Sant.) R. Lücking - Neuwirth (2007: 323)
- Porina artocaerulea Müll. Arg. - Dennis (1965: 263)
- Porina epiphylla (Fée) Fée - Santesson (1952: 234), Dennis (1965: 263), Hertel (1974: 420)
- Porina atriceps (Vain.) Vain. - Neuwirth (2007: 323)
- Porina barvica R. Lücking - Neuwirth (2007: 323)
- Porina epiphylla (Fée) Fée - Neuwirth (2007: 323)
- Porina fusca R. Lücking - Neuwirth (2007: 323)
- Porina guianensis f. pentaseptata R. Lücking - Neuwirth (2007: 323)
- Porina imitatrix Müll. Arg. - Santesson (1952: 231)
- Porina karnatakensis Makhija, Adawadkar & Patwardhan - Neuwirth (2007: 323)
- Porina leptosperma Müll. Arg. - Neuwirth (2007: 323)
- Porina limbulata (Kremp.) Vain. - Neuwirth (2007: 323)
- Porina lucida R. Sant. - Neuwirth (2007: 324)
- Porina mirabilis R. Lücking & Vezda - Neuwirth (2007: 324)
- Porina nitidula Müll. Arg. - Santesson (1952: 225), Neuwirth (2007: 324)
- Porina nucula Ach. - López-Figueiras (1986: 481)
- Porina octomera (Müll. Arg.) Schill. - Neuwirth (2007: 324)
- Porina phyllogena Müll. Arg. - Santesson (1952: 211), Dennis (1965: 263)
- Porina platypoda Müll. Arg. - Santesson (1952: 214)
- Porina radiata Kalb, R. Lücking & Vezda - Neuwirth (2007: 324)
- Porina rubentior (Stirt.) Müll. Arg. - Santesson (1952: 254), Neuwirth (2007: 324)
- Porina rubrosphaera R. Sant. - Neuwirth (2007: 324)
- Porina rufula (Kremp.) Vain. - Santesson (1952: 249), Neuwirth (2007: 324)
- Porina subepiphylla R. Lücking & Vezda - Neuwirth (2007: 324)
- Porina tetracerae (Afz. in Ach.) Müll. Arg. - Neuwirth (2007: 324)
- Porina tetramera (Malme) Santesson - Santesson (1952: 258), Neuwirth (2007: 324)
- Porina thaxteri Santesson - Santesson (1952: 211)
- Porina verruculosa Müll. Arg. - Santesson (1952: 230), Neuwirth (2007: 324)
- Porpidia crustulata (Ach.) Hertel & Knoph - Hertel (1971: 238 as Lecidea crustulata), Vareschi (1973: 208 as Lecidea crustulata)
- Protoparmelia badia (Hoffm.) Hafellner - Hertel (1971: 235 as Lecanora badia)
- Pseudevernia consocians (Vain.) Hale & Culb. - Vareschi (1973: 222)
- Pseudevernia furfuracea (L.) ZOPF - López-Figueiras (1986: 378)
- Pseudocyphellaria aurata (Ach.) Vain. - Dennis (1965: 247 as Sticta aurata), Vareschi (1973: 223), López-Figueiras (1986: 378)
- Pseudocyphellaria clathrata (De Not.) Malme - Vareschi (1973: 223), López-Figueiras (1986: 381)
- Pseudocyphellaria crocata (L.) Vain. - López-Figueiras (1986: 381)
- Pseudohepatica pachyderma P.M. Jørg. - Jørgensen (1993: 435)
- Pseudopyrenula aureomaculata Vain.
- Pseudopyrenula cryptotheca Komposch, Aptroot & Hafellner - Komposch et al. (2002: 229 Type)
- Pseudopyrenula diluta (Fée) Müll. Arg. var. diluta - Neuwirth (2008: 149)
- Pseudopyrenula dubia Vain. - Dennis (1965: 243)
- Pseudopyrenula subgregaria Müll. Arg. - Dennis (1965: 243), López-Figueiras (1986: 482)
- Psora icterica (Mont.) Müll. Arg. - Hertel (1971: 240 as Lecidea icterica), Vareschi (1973: 208 as Lecidea icterica)
- Punctelia lorentzii (Kremp.) Krog - Dennis (1965: 255 as Parmelina lorentzii)
- Punctelia reddenda (Stirt.) Krog - López-Figueiras (1986: 392)
- Punctelia rudecta (Ach.) Krog - López-Figueiras (1986: 393)
- Punctelia stictica (Delise ex Duby) Krog - López-Figueiras (1986: 395), Neuwirth (2008: 152)
- Punctelia subrudecta (Nyl.) Krog - Vareschi (1973: 218 as Parmelia subrudecta), López-Figueiras (1986: 396)
- Pyrenopsis antillarum Vain. - Neuwirth (2008: 152)
- Pyrenula cayennensis Müll. Arg. - Dennis (1965: 243)
- Pyrenula dermatodes Schaer. - López-Figueiras (1986: 482)
- Pyrenula confinis (Nyl.) R. C. Harris - Dennis (1965: 242 as Anthracothecium corticatum)
- Pyrenula lamprocarpa Müll. Arg. - Dennis (1965: 243)
x
- Pyrgillus javanicus (Mont. & Bosch) Nyl. - Aptroot (1991: 86), Tibell (1996: 56)
x
- Ramboldia russula (Ach.) Kalb, Lumbsch & Elix - López Figueiras & Morales (1989b as Biatora russula), Neuwirth (2008: 152 as Pyrrhospora russula)
x
- Pyxine albovirens (G. Mey.) Aptroot - Vareschi (1973: 224 as P. caesiopruinosa), López-Figueiras (1986: 397 as Pyxine caesiopruinosa), Kalb (1987: 37 as Pyxine caesiopruinosa)
- Pyxine berteriana (Fée) IMSH. - Vareschi (1973: 223), López-Figueiras (1986: 397)
- Pyxine berteroana (Fée) IMSH. - Kalb (1987: 34)
- Pyxine cocoes (SW.) Nyl. - Dennis (1965: 261), Vareschi (1973: 224)
- Pyxine coralligera Malme - Vareschi (1973: 224)
- Pyxine dissecta (Fée) Vain. - Vareschi (1973: 224)
- Pyxine endolutea KALB - Kalb (1987: 49)
- Pyxine microspora Vain. - Kalb (1987: 53)
- Pyxine minuta Vain. - Vareschi (1973: 224)
- Pyxine pringlei IMSH. - Vareschi (1973: 224)
- Pyxine pungens Zahlbr. - López-Figueiras (1986: 398), Neuwirth (2008: 152)
- Pyxine rhodesica Vain. ex Lynge - López-Figueiras (1986: 398)
- Pyxine subcinerea Stirt. - López-Figueiras (1986: 398)
- Raciborskiella janeirensis (Müll. Arg.) Santesson - Santesson (1952: 196)
- Raciborskiella prasina (Müll. Arg.) Santesson - Santesson (1952: 197)
- Ramalina africana (Stein) C. W. Dodge - Marcano & Morales (1994: 190)
- Ramalina alludens Nyl. - Vareschi (1973: 224)
- Ramalina andina V. Marcano & A. Morales - Marcano & Morales (1994: 26 Type in Mérida, Venezuela MERF)
x - Ramalina aspera Räsänen - López-Figueiras (1986: 399)
x - Ramalina asperula Kremp. - López-Figueiras (1986: 399)
x - Ramalina camptospora Nyl. - Dennis (1965: 256), Vareschi (1973: 224), López-Figueiras (1986: 399)
- Ramalina caracasana Müll. Arg. - Vareschi (1973: 224), López-Figueiras (1986: 399)
- Ramalina celastri (Spreng.) Krog & Swinscow - López-Figueiras (1986: 399)
- Ramalina chiguarensis V. Marcano & A. Morales - Marcano & Morales (1994: 27 Type in Mérida, Venezuela MERF)
- Ramalina cochlearis Zahlbr. - Dennis (1965: 256), Vareschi (1973: 224), Marcano & Morales Mendez (1994: 194)
- Ramalina complanata Ach. - Dennis (1965: 256), Vareschi (1973: 224)
- Ramalina complanata Ach. var. denticulata (Eschw.) Müll. Arg. - Müller Argau (1880: 261), Vareschi (1973: 225)
- Ramalina complanata Ach. var. hypodestodes Nyl. - Vareschi (1973: 225)
- Ramalina crispata Morales & Marcano - Morales & Marcano (1994: 28 Type in Mérida, Venezuela MERF)
- Ramalina cumanensis Fée - Dennis (1965: 256), Vareschi (1973: 225), López-Figueiras (1986: 400), Kalb (1991: 14)
- Ramalina dendriscoides Nyl. - Vareschi (1973: 225)
- Ramalina denticulata (Eschw.) Nyl. - López-Figueiras (1986: 400)
- Ramalina dictyota C. W. Dodge & Vareschi - Vareschi (1973: 225 Type in HBG), López-Figueiras (1986: 400)
- Ramalina ecklonii (Spreng.) Meyen & Flot. - Dennis (1965: 256), Vareschi (1973: 225), Marcano & Morales Mendez (1994: 195 "Type: Edo. Mérida, Morro de San Francisco, Fila El Escorial, cerca de Escaguey, 3000 m, 21.3.1992, V. Marcano & R. Vidal 4998 Type in Mérida, Venezuela MERF), López-Figueiras (1986: 401)
- Ramalina escorialensis V. Marcano & A. Morales - Marcano & Morales (1994: 194 Type in MERF)
- Ramalina farinacea (L.) Ach. - Vareschi (1953: 90)
- Ramalina flagellifera Vain. - Vareschi (1973: 225)
- Ramalina foveolaris (Müll. Arg.) Vain. - Dennis (1965: 256), Vareschi (1973: 225)
- Ramalina fraxinea (L.) Ach. - Vareschi (1953: 90)
- Ramalina inanis Mont. - Vareschi (1973: 226)
- Ramalina inflata (Hook. f. & Taylor) Hook. f. & Taylor - Dennis (1965: 256)
- Ramalina leptosperma Nyl. - Vareschi (1973: 226)
- Ramalina lopezii Morales & Marcano - Morales & Marcano (1994: 29 Type in Mérida, Venezuela MERF)
- Ramalina microphylla Morales & Marcano - Morales & Marcano (1994: 30 Type in Mérida, Venezuela MERF)
- Ramalina peruviana Ach. - Vareschi (1973: 226)
- Ramalina pollinaria (Westr.) Ach. - Vareschi (1973: 226)
- Ramalina protensa (Nyl.) Zahlbr. - Vareschi (1973: 226)
- Ramalina pusiola Müll. Arg. - Marcano et al. (1995: 104)
- Ramalina santanensis Morales & Marcano - Morales & Marcano (1994: 31 Type in Mérida, Venezuela MERF)
- Ramalina sorediantha Nyl. - Dennis (1965: 256), Vareschi (1973: 226)
- Ramalina subcalicaris Nyl. - Vareschi (1973: 226), Neuwirth (2008: 152)
- Ramalina subfarinacea Nyl. - Chitty & Gonzalez (1988: 23)
- Ramalina subfraxinea Nyl. var. confirmata (Nyl.) Stevens - Morales Méndez & Marcano (1994: 203)
- Ramalina subpollinaria Nyl. - López-Figueiras (1986: 401), Marcano & Morales Méndez (1994: 197)
- Ramalina tenuissima Marcano & Morales - Marcano & Morales (1994: 31 Type in Mérida, Venezuela MERF)
- Ramalina tovarensis Marcano & Morales - Marcano & Morales (1994: 33 Type in Mérida, Venezuela MERF)
- Ramalina tuberculosa Taylor - Vareschi (1973: 226)
- Ramalina usnea (L.) Howe - Dennis (1965: 256), Vareschi (1973: 226), López-Figueiras (1986: 402)
- Ramalina usnea (L.) Howe var. contorta Flot. - Vareschi (1973: 227)
- Ramalina usnea (L.) Howe var. tenuis (Nyl.) Zahlbr. - Vareschi (1973: 227)
- Ramalina usnea (L.) Howe var. usnoidella Nyl. - Vareschi (1973: 227)
- Ramalina usneoides (Ach.) Fr. - Vareschi (1973: 227)
- Ramalina vareschii Morales & Morales - Morales & Morales Méndez (1994: 197 Type in Mérida, Venezuela MERF)
- Ramboldia blochiana Lendemer & R. C. Harris - Lendemer & Harris (2011: 3)
- Ramboldia cinnabarina (Sommerf.) Kalb, Lumbsch & Elix - López-Figueiras (1986: 473 as Lecidea cinnabarina)
- Relicina abstrusa (Vain.) Hale - Vareschi (1973: 213 as Parmelia abstrusa), Hale (1975 b: 17), López-Figueiras (1986: 402)
- Relicina subabstrusa (Gyeln.) Hale - Vareschi (1973: 218 as Parmelia subabstrusa), López-Figueiras (1986: 404)
- Remototrachyna consimilis Hale - Hale (1975a: 28 as Hypotrachyna consimilis)
- Rhizocarpon leptolepis Anzi - Hertel (1971: 256), Vareschi (1973: 227)
- Rhizocarpon oberwinkleri Hertel - Hertel (1974: 422 Type in Munich, Germany M)
- Rhizocarpon subcontiguum Vain. - Dennis (1965: 249)
- Rhizocarpon submodestum (Vain.) Vain. - Hertel (1974: 426)
- Rhizocarpon superficiale (Schaer.) Vain. - Hertel (1971: 256), Vareschi (1973: 227)
- Rinodina colobinoides (Nyl.) Müll. Arg. - Kalb (1995 No. 472 )
- Rinodina erysiphaea (Nyl.) Zahlbr. - Dennis (1965: 260)
- Roccella babingtonii Mont. - López-Figueiras (1986: 404), Chitty & Gonzalez (1988: 22), Marcano (1994: 198.
- Roccella verruculosa Follmann - Follmann (1980: 22 Type), Tehler et al. (2009: 312)
- Rolueckia conspersa (Stirt.) Papong, Thammath. & Boonpr. - Santesson (1952: 340 as Calenia conspersa)
- Rusavskia elegans (Link) S. Y. Kondr. & Kärnefelt - Vareschi (1973: 192 as Caloplaca elegans), López-Figueiras (1986: 459 as Xanthoria elegans), Neuwirth (2008: 153 as Xanthoria elegans)
- Sarcographa caesia (Müll. Arg.) Müll. Arg. - Dennis (1965: 244)
- Sarcographa tricosa (Ach.) Müll. Arg. - Kalb (1991: 15)
- Schistophoron tenue Stirt. - Tibell (1996: 67)
- Sclerophora sanguinea (Tibell) Tibell - Tibell (1996: 58)
- Siphula caracasana Müll. Arg. - Vareschi (1973: 228)
- Siphula decumbens Nyl. - Dennis (1965: 260 as Siphula torulosa), Vareschi (1973: 228 as Siphula torulosa)
- Siphula fastigiata (Nyl.) Nyl. - Vareschi (1973: 228), López-Figueiras (1986: 405), Kantvilas (1998: 132)
- Solorina crocea (L.) Ach. - López-Figueiras (1986: 408)
- Sphaerophorus jamaicensis RÄS. - Dennis (1965: 243)
- Sphaerophorus melanocarpus (SW.) DC. - Dennis (1965: 243), López-Figueiras (1986: 409), Hekking & Sipman (1988: 223)
- Sphinctrina tubaeformis A. Massal. - Tibell (1996: 62)
- Sporastatia testudinea (Ach.) A. Massal. - Hertel (1971: 259), Vareschi (1973: 228)
- Sporopodium lepreurii Mont. - Neuwirth (2007: 324)
- Stereocaulon albicans TH. FR. - Vareschi (1973: 228)
- Stereocaulon atlanticum (Lamb.) Lamb. - López-Figueiras (1986: 411), Sipman (1992: 100)
- Stereocaulon confluens Müll. Arg. - Vareschi (1973: 229)
- Stereocaulon congestum Nyl. - Dennis (1965: 252), Vareschi (1973: 229)
- Stereocaulon cornutum Müll. Arg. - Dennis (1965: 252), Vareschi (1973: 229), Sipman (1992: 100)
- Stereocaulon crambidiocephalum LAMB - López-Figueiras (1986: 412), Sipman (1992: 100)
- Stereocaulon didymicum LAMB - López-Figueiras (1986: 412), Sipman (1992: 100)
- Stereocaulon explanatum MC. Lamb. - Dennis (1965: 253), Vareschi (1973: 229)
- Stereocaulon macrocarpum A. RICH. - Vareschi (1973: 229)
- Stereocaulon meyeri Stein - Dennis (1965: 253), López-Figueiras (1986: 412), Sipman (1992: 100)
- Stereocaulon microcarpum Müll. Arg. - López-Figueiras (1986: 413), Sipman (1992: 100)
- Stereocaulon myriocarpum TH. FR. - Dennis (1965: 253), Vareschi (1973: 229)
- Stereocaulon myriocarpum var. orizabae TH. FR. - Dennis (1965: 253), Vareschi (1973: 229)
- Stereocaulon obesum Th. Fr. - Vareschi (1973: 229), López-Figueiras (1986: 414), Sipman (1992: 100), Neuwirth (2008: 152)
- Stereocaulon pachycephalum Vain. - López-Figueiras (1986: 414), Sipman (1992: 100)
- Stereocaulon pityrizans Nyl. - López-Figueiras (1986: 414), Sipman (1992: 100)
- Stereocaulon pomiferum DEVIGN. - López-Figueiras (1986: 415), Sipman (1992: 100)
- Stereocaulon ramulosum (Sw.) Räusch. - Dennis (1965: 253), Vareschi (1973: 229), López-Figueiras (1986: 415), Sipman (1992: 100), Neuwirth (2008: 152)
- Stereocaulon ramulosum f. tomentosulum Lamb. - Vareschi (1973: 230)
- Stereocaulon ramulosum var. farinosum TH. FR. - Vareschi (1973: 230)
- Stereocaulon strictum Th. Fr. - Sipman (1992: 100)
- Stereocaulon strictum Th. Fr. var. compressum (Nyl.) LAMB - López-Figueiras (1986: 420)
- Stereocaulon tomentosum FR. - López-Figueiras (1986: 422), Sipman (1992: 100), Neuwirth (2008: 152)
- Stereocaulon verruciferum Nyl. - Vareschi (1973: 230), Sipman (1992: 100)
- Stereocaulon vesuvianum Pers. - Dennis (1965: 253), López-Figueiras (1986: 424)
- Stereocaulon vesuvianum Pers. var. nodulosum (WALBR.) LAMB - López-Figueiras (1986: 425)
- Stereocaulon vesuvianum var. violascens (Müll. Arg.) Lamb. - Dennis (1965: 253)
- Stereocaulon virgatum Ach. - Vareschi (1973: 230)
- Stigmatochroma gerontoides (Stirt.) Marbach - Neuwirth (2008: 149)
- Strigula antillarum (Fée) Müll. Arg. - Neuwirth (2007: 324)
- Strigula complanata (Fée) Mont. - Santesson (1952: 190)
- Strigula concreta (Fée) R. Sant. - Neuwirth (2007: 324)
- Strigula elegans (Fée) Müll. Arg. - Müll. Arg. (1885 b ??????xxx), Santesson (1952: 167), Dennis (1965: 263)
- Strigula elegans var. antillarum (Fée) Santesson - Santesson (1952: 173)
- Strigula macrocarpa Vain. - Neuwirth (2007: 324)
- Strigula nemathora Mont. - Müll. Arg. (1892 a ????xxx), Santesson (1952: 153), Dennis (1965: 263), Neuwirth (2007: 324)
- Strigula nemathora var. hypothelia (Nyl.) Santesson - Nylander (1867 a as ???), Müll. Arg. 1885 b as ????xxx), Santesson (1952: 156), Neuwirth (2007: 324 as S. n. v. hypothela)
- Strigula nemathora var. pulchella (Müll. Arg.) R. Sant. - Neuwirth (2007: 324)
- Strigula nitidula MONT. - Chardon & Toro (1934: 142 as Rehmiodothis eugeniae), Chardon & Toro (1934: 142 as Rehmiodothis lamulera), Santesson (1952: 179), Neuwirth (2007: 324)
- Strigula orbicularis Fr. - Neuwirth (2007: 324)
- Strigula phyllogena (Müll. Arg.) R. C. Harris - Neuwirth (2007: 324)
- Strigula schizospora Santesson - Santesson (1952: 176), Neuwirth (2007: 324)
- Strigula smaragdula Fr. - Neuwirth (2007: 324)
- Strigula subtilissima (Fée) Müll. Arg. - Santesson (1952: 183), Neuwirth (2007: 324)
- Strigula vulgaris (Müll. Arg.) Lücking - Marcano et al. (1996: 195 as Actinoplaca vulgaris)
- Tapellaria epiphylla (Müll. Arg.) Santesson - Santesson (1952: 505), Dennis (1965: 262)
- Tapellaria nana (Fée) Santesson - Dennis (1965: 262)
- Tapellariopsis octomera R. Lücking - Neuwirth (2007: 324)
- Teloschistes chrysophthalmus (L.) Th. Fr. - Vareschi (1973: 233), López-Figueiras (1986: 441)
- Teloschistes exilis (Michx.) Vain. - López-Figueiras (1986: 441)
- Teloschistes flavicans (Sw.) Norm. - Vareschi (1953: 90), Dennis (1965: 260), Vareschi (1973: 233), López-Figueiras (1986: 442), Marcano et al. (1995: 104), Neuwirth (2008: 152)
- Tephromela atra (Hudson) Hafellner - Hertel (1971: 234 as Lecanora atra), Vareschi (1973: 207 as Lecanora atra), Ramírez R. & Skorepa (1974: 257 as Lecanora atra), López-Figueiras (1986: 472 as Lecanora atra)
- Tephromela cerasina (Müll. Arg.) Rambold & Triebel - Rambold (1993: 284)
- Tephromela elixii Kalb - Kalb (1991: 15 Type in Kalb)
- Thamnolia andicola Nyl. - Vareschi (1973: 233), Neuwirth (2008: 153)
- Thamnolia vermicularis (SW.) Schaer. - Dennis (1965: 259), López-Figueiras (1986: 445), Marcano (1991: 6), Pérez (1994: < 263 - 276)
- Thelotrema ahtii Sipman - Sipman (1994: 171.
- Thelotrema albomaculatum Sipman - Sipman & Aptroot (1992: 89)
- Thelotrema carassense Vain. - López-Figueiras (1986: 482)
- Thelotrema carneoradians Sipman - Sipman (1992: 10)
- Thelotrema cavarum Ach. - Dennis (1965: 245)
- Thelotrema cavarum var. confertum Nyl. - Dennis (1965: 245)
- Thelotrema eumorphum Stirt. - López-Figueiras (1986: 482)
- Thelotrema glaucopallens Nyl. - López-Figueiras (1986: 482)
- Thelotrema guaiquinimae Sipman - Sipman (1992: 12)
- Thelotrema lepadinum (Ach.)Ach. - López-Figueiras (1986: 482)
- Thelotrema leucomelanum Nyl. - López-Figueiras (1986: 483)
- Thelotrema neoleucomelanum Hale - López-Figueiras (1986: 483)
- Thelotrema plittii Hale - López-Figueiras (1986: 483)
- Thelotrema secoligella Müll. Arg. - Dennis (1965: 245)
- Toninia bullata (Meyen & Flot.) Zahlbr. - Timdal (1991: 50)
- Trapelia coarctata (SM. & SOW.) CHOISY - Hertel (1971: 259), Vareschi (1973: 234)
- Trapelia obtegens (Th. Fr.) Hertel - Hertel (1971: 260), Vareschi (1973: 234)
- Trapelia torellii (Anzi) Hertel - Hertel (1971: 261), Vareschi (1973: 234)
- Trapeliopsis glaucolepidea (Nyl.) Gotth. Schneider - Schneider (1979: 149)
- Trapeliopsis granulosa (Hoffm.) LUMBSCH - Ahti (1992: 137)
- Tremolecia atrata (Ach.) Hertel - Hertel (1971: 236 as Lecidea atrata), Vareschi (1973: 208 as Lecidea atrata oder as Lecidea dicksonii ?????)
- Tricharia albostrigosa Santesson - Santesson (1952: 388), Dennis (1965: 262), Neuwirth (2007: 324)
- Tricharia carnea (Müll. Arg.) Santesson - Santesson (1952: 385)
- Tricharia urceolata (Müll. Arg.) Santesson - Dennis (1965: 263), Neuwirth (2007: 324)
- Tricharia vainioi R. Sant. - Neuwirth (2007: 324)
- Tricharia vulgaris (Müll. Arg.) Santesson - Santesson (1952: 389), Dennis (1965: 263)
- Trichothelium annulatum (Karst.) Santesson - Dennis (1965: 264), Neuwirth (2007: 324)
- Trichothelium bipindense F. Schill. - Neuwirth (2007: 324)
- Trichothelium epiphyllum Müll. Arg. - Dennis (1965: 264), Neuwirth (2007: 325)
- Trichothelium juruense (P. Henn.) F. Schill. - Neuwirth (2007: 325)
- Trichothelium minus Vain. - Neuwirth (2007: 325)
- Trichothelium minutum (R. Lücking) R. Lücking - Neuwirth (2007: 325)
- Trichothelium montanum f. latisporum R. Lücking - Neuwirth (2007: 325)
- Trichothelium ulei (P. Henn.) Höhnel - Neuwirth (2007: 325)
- Trichothelium sipmanii R. Lücking - Neuwirth (2007: 325)
- Trypethelium aeneum (Eschw.) Zahlbr. - López-Figueiras (1986: 484), Neuwirth (2008: 153)
- Trypethelium crassum Fée - Dennis (1965: 243)
- Trypethelium eluteriae Spreng. - López-Figueiras (1986: 484)
- Trypethelium ochroleucum (Eschw.) Nyl. - López-Figueiras (1986: 484)
- Trypethelium tropicum (Ach.) Müll. Arg. - López-Figueiras (1986: 484)
- Tuckneraria laureri (Kremp.) Randlane & A. Thell - Randlane et al. (1994: 149)
- Tylophorella pyrenocarpoides (Müll. Arg.) Egea in Egea & Tibell - Müller Argau (1880: 285 as Opegrapha pyrenocarpoides Type), López-Figueiras (1986: 446 as Tylophorella aff. polyspora), Egea & Tibell (1993: xxx Lectotype G), Tibell (1996: 69)
- Tylophoron crassiusculum Tibell - López-Figueiras (1986: 447), Tibell (1996: 70)
- Tylophoron moderatum Nyl. - Tibell (1996: 71)
- Tylophoron protrudens Nyl. - López-Figueiras (1986: 447), Tibell (1996: 72)
- Umbilicaria africana (Jatta) Krog & Swinscow - Sipman & Topham (1992: 66)
- Umbilicaria aprina Nyl. - López-Figueiras (1986: 448)
- Umbilicaria calvescens Nyl. - López-Figueiras (1986: 448)
- Umbilicaria nylanderiana (Zahlbr.) H. Magn. - López-Figueiras (1986: 449)
- Umbilicaria polyphylla (L.) Baumg. - López-Figueiras (1986: 449)
- Umbilicaria polyrrhiza (L.) Fr. - López-Figueiras (1986: 449)
- Umbilicaria subcalvescens Sipman - Sipman & Topham (1992: 73)
- Usnea acanthella (Lamb) Walker - Vareschi (1973: 243 as Usnea sulphurea f. acanthella)
- Usnea amabilis Mot. - Dennis (1965: 259), Vareschi (1973: 234), López-Figueiras (1986: 450)
- Usnea amazonica Mot. - Vareschi (1973: 234)
- Usnea andina Mot. - Dennis (1965: 257), Vareschi (1973: 234)
- Usnea angulata Ach. - López-Figueiras (1986: 450), Marcano (1991: 6)
- Usnea antillarum (Vain.) Zahlbr. - Vareschi (1973: 235)
- Usnea arthroclada Fée - Vareschi (1973: 235)
- Usnea aspera (Eschw.) Vain. - Vareschi (1973: 235)
- Usnea aureola Mot. - Vareschi (1973: 235)
- Usnea baileyi (Stirt.) Zahlbr. - Neuwirth (2008: 153)
- Usnea bogotensis Vain. - Vareschi (1973: 235), López-Figueiras (1986: 450), Neuwirth (2008: 153)
- Usnea bornmuelleri Steiner - Vareschi (1973: 235)
- Usnea brasiliensis (Zahlbr.) Mot. - Dennis (1965: 257), Vareschi (1973: 235)
- Usnea caespitia Mot. - Dennis (1965: 257), Vareschi (1973: 235)
- Usnea chrysopoda Stein - Vareschi (1973: 236)
- Usnea cinchona (Willd.) Zahlbr. - Vareschi (1973: 236)
- Usnea cirrosa Mot. - Vareschi (1973: 236)
- Usnea cladoblephara (Müll. Arg.) Mot. - Vareschi (1973: 236)
- Usnea cladocarpa Fée - Vareschi (1973: 236)
- Usnea columbiana Mot. - Dennis (1965: 257), Vareschi (1973: 236), López-Figueiras (1986: 450)
- Usnea concinna Stirt. - Dennis (1965: 259), Vareschi (1973: 237)
- Usnea concreta Mot. - Vareschi (1973: 237)
- Usnea crassula Mot. - Vareschi (1973: 237)
- Usnea crocata Truong & P. Clerc - Truong et al. (2011: 484 Type in Washington, USA US)
- Usnea durietzii Mot. - Dennis (1965: 257), Vareschi (1973: 237), Walker (1985: 80), López-Figueiras (1986: 451)
- Usnea duriuscula Mot. - Vareschi (1973: 237), López-Figueiras (1986: 451), Marcano et al. (1995: 102)
- Usnea finckii Zahlbr. - Dennis (1965: 257), Vareschi (1973: 237)
- Usnea firma Mot. - Vareschi (1973: 237)
- Usnea flaveola Mot. - Vareschi (1973: 238)
- Usnea florida (L.) Hoffm. - Vareschi (1953: 90)
- Usnea fructicans Mot. - Dennis (1965: 257), Vareschi (1973: 238), López-Figueiras (1986: 452)
- Usnea furfurosula (Zahlbr.) Mot. - Dennis (1965: 257), Vareschi (1973: 238)
- Usnea gaudichaudii Mot. - Vareschi (1973: 238)
- Usnea hawaiiensis Mot. - Vareschi (1973: 238)
- Usnea hawaiiensis Mot. var. sensitiva Mot. - Vareschi (1973: 238)
- Usnea humboldtii Mot. - Dennis (1965: 259), Vareschi (1973: 238)
- Usnea inanis Mot. - Vareschi (1973: 238)
- Usnea jamaicensis Ach. - Dennis (1965: 258), Vareschi (1973: 238)
- Usnea laevigata Vain. - Vareschi (1973: 239)
- Usnea laevis (Eschw.) Nyl. - Vareschi (1973: 239), López-Figueiras (1986: 452), Marcano (1991: 6)
- Usnea laevis (Eschw.) Nyl. var. bogotensis V.V. - López-Figueiras (1986: 452)
- Usnea laevis (Eschw.) Nyl. var. eulaevis V.V. f. gigas - López-Figueiras (1986: 452)
- Usnea laevis (Eschw.) Nyl. var. glacialis (Mot.) V.V. - López-Figueiras (1986: 452)
- Usnea laevis (Eschw.) Nyl. var. laevigata (Mot.) V.V. - López-Figueiras (1986: 453)
- Usnea laevis (Eschw.) Nyl. var. rocellana (Mot.) V.V. - López-Figueiras (1986: 453)
- Usnea leioclada (Zahlbr.) Mot. - Vareschi (1973: 239)
- Usnea lesdainii Mot. - Vareschi (1973: 239)
- Usnea mearnsii (Vain.) Mot. - Vareschi (1973: 239)
- Usnea meridensis Hale - López-Figueiras (1986: 453)
- Usnea meridionalis Zahlbr. - Dennis (1965: 259), Vareschi (1973: 239)
- Usnea mexicana Vain. - Vareschi (1973: 239)
- Usnea mirabilis Mot. - Vareschi (1973: 239)
- Usnea moreliana Mot. - Vareschi (1973: 239)
- Usnea nidulifera Mot. - Vareschi (1973: 239)
- Usnea poliothrix Kremp. - Vareschi (1973: 240)
- Usnea pradoxa (Zahlbr.) Mot. - Vareschi (1973: 240)
- Usnea roccellina Mot. - Dennis (1965: 258), Vareschi (1973: 240)
- Usnea roccinella var. glacialis Mot. - Vareschi (1973: 240)
- Usnea rubescens Stirt. - Vareschi (1973: 240)
- Usnea rubicunda Stirt. - Dennis (1965: 258), Vareschi (1973: 240), Neuwirth (2008: 153)
- Usnea rubicunda var. insensibilis Mot. - Vareschi (1973: 240)
- Usnea santae-annae Mot. - Vareschi (1973: 241)
- Usnea scaberrima (MONT.) Vain. - Vareschi (1973: 241)
- Usnea scabrosa Nyl. - Vareschi (1973: 242)
- Usnea sericea Mot. - Dennis (1965: 258), Vareschi (1973: 241)
- Usnea setulosa Mot. - Dennis (1965: 258), Vareschi (1973: 241), Marcano (1991: 6)
- Usnea solida Mot. - Dennis (1965: 258), Vareschi (1973: 241), López-Figueiras (1986: 453)
- Usnea sorediata (Zahlbr.) Mot. - Dennis (1965: 258)
- Usnea sphacelata R.BR. - Vareschi (1973: 243 as Usnea sulphurea), Walker (1985: 98)
- Usnea spinulifera (Vain.) Mot. - Dennis (1965: 259), Vareschi (1973: 241)
- Usnea splendida Mot. - Dennis (1965: 258), Vareschi (1973: 241)
- Usnea steineri Zahlbr. - Dennis (1965: 258), Vareschi (1973: 241)
- Usnea subcomosa Vain. - Dennis (1965: 259), Vareschi (1973: 242)
- Usnea subelegans (Vain.) Mot. - Vareschi (1973: 242)
- Usnea subgracilis Vain. - Dennis (1965: 259), Vareschi (1973: 242)
- Usnea subhirta (Vain.) Mot. - Dennis (1965: 259), Vareschi (1973: 242)
- Usnea subplicata (Vain.) Mot. - Vareschi (1973: 242)
- Usnea subscrabosa Mot. - Dennis (1965: 259)
- Usnea sulcata Mot. - Dennis (1965: 259), Vareschi (1973: 242)
- Usnea sulphurascens Mot. - Vareschi (1973: 243)
- Usnea tenuis Mot. - Dennis (1965: 259), Vareschi (1973: 243)
- Usnea trachyclada (Müll. Arg.) Zahlbr. - Vareschi (1973: 243)
- Usnea transitoria Mot. - Dennis (1965: 259), Vareschi (1973: 243)
- Usnea virgata Mot. - Vareschi (1973: 243)
- Xanthoparmelia alectoronica Hale - Hale (1985: 281 Type in Mérida, Venezuela MERF), López-Figueiras (1986: 453), Hale (1990: 65)
- Xanthoparmelia congensis (Stein) Hale - Vareschi (1973: 214 as Parmelia congensis), Hale (1990: 90)
- Xanthoparmelia conspersa (Ach.) Hale - Dennis (1965: 254 as Parmelia conspersa), Vareschi (1973: 214 as Parmelia conspersa), López-Figueiras (1986: 454), Hale (1990: 35)
- Xanthoparmelia cumberlandia (Gyeln.) Hale - López-Figueiras (1986: 454), Hale (1990: 98), Neuwirth (2008: 153)
- Xanthoparmelia hypopsila (Müll. Arg.) Hale - Vareschi (1973: 216 as Parmelia hypopsila)
- Xanthoparmelia microspora (Müll. Arg.) Hale - López-Figueiras (1986: 454), Hale (1990: 148)
- Xanthoparmelia mougeotii (Schaer.) Hale - López-Figueiras (1986: 455)
- Xanthoparmelia neopropagulifera (Gyeln.) Hale - Hale (1087: 324)
- Xanthoparmelia neopropaguloides Hale - Hale (1990: 157)
- Xanthoparmelia plittii (Gyeln.) Hale - López-Figueiras (1986: 457), Hale (1990 196)
- Xanthoparmelia poeltii (T. H. Nash, Elix & J. Johnst.) Elix - Elix & Johnston (1988: 407 as Paraparmelia poeltii)
- Xanthoparmelia standaertii (Gyeln.) Hale - Hale (xx: xxx)<
- Xanthoparmelia subplittii Hale - Hale (1990: 204)
- Xanthoparmelia subramigera (Gyeln.) Hale - López-Figueiras (1986: 457)
- Xanthoparmelia subsorediata Hale - Hale (1990: 205)
- Xanthoparmelia substenophylloides Hale - Hale (1990: 205)
- Xanthoparmelia taractica (Kremp.) Hale - López-Figueiras (1986: 458)
- Xanthoparmelia tasmanica (J.D.HOOK. & Taylor) Hale - López-Figueiras (1986: 458), Nash et al. (1995: 121)
- Xanthoparmelia ulcerosa (Zahlbr.) Hale - López-Figueiras (1986: 458), Hale (1990: 216)
- Xanthoparmelia wrightiana Hale - Hale (1990: 226)
- Xanthoparmelia xanthomelaena (Müll. Arg.) Hale - Triebel et al. (1995: 80)
- Yoshimuriella corrosa (Ach.) Moncada & Lücking - Vareschi (1973: 211 as Lobaria corrosa), López-Figueiras (1986: 305 as Lobaria corrosa)