Checklist of lichens of Papua New Guinea
Version 31 December 2017
- Agonimia pacifica (H. Harada) Diederich - Aptroot et al. (1997: )
- Alectoria ochroleuca (Schrank) A. Massal. - Streimann (1986: )
- Amandinea brugierae (Vain.) Marbach - Marbach (2000: 56)
- Amygdalaria aeolotera (Vain.) Hertel & Brodo - Hertel (1987: 322)
- Ancistrosporella australiensis (G. Thor) G. Thor - Egea, Sérusiaux & Torrente (1996: )
- Ancistrosporella curvata (Aptroot) Komposch - Komposch, Aptroot & Hafellner (2002: )
- Anisomeridium anastomosans Aptroot - Aptroot et al. (1997)
- Anisomeridium anisolobum (Müll. Arg.) Aptroot - Aptroot et al. (1997)
- Anisomeridium biforme (Borrer) R. C. Harris - Aptroot et al. (1997)
- Anisomeridium consobrinum (Nyl.) Aptroot - Aptroot et al. (1997)
- Anisomeridium foliicola R. Sant. & Tibell - Aptroot et al. (1997)
- Anisomeridium subnexum (Nyl.) R. C. Harris - Aptroot et al. (1997)
- Anisomeridium subprostans (Nyl.) R. C. Harris - Aptroot et al. (1997)
- Anisomeridium subtruncatum Aptroot - Aptroot et al. (1997)
- Anisomeridium tamarindi (Fée) R. C. Harris - Aptroot et al. (1997)
- Anisomeridium terminatum (Nyl.) R. C. Harris - Aptroot et al. (1997)
- Anisomeridium truncatum (Müll. Arg.) R. C. Harris - Aptroot et al. (1997)
- Anthracothecium australiensis (Müll. Arg.) Aptroot - Aptroot et al. (1997)
- Anthracothecium columellatum (Vain.) Zahlbr. - Aptroot et al. 1995)
- Anthracothecium prasinum (Eschw.) R. C. Harris - Aptroot et al. (1997)
- Anzia afromontana R. Sant. - Yoshimura, Sipman & Aptroot (1995)
- Anzia americana Yoshim. & Sharp - Yoshimura, Sipman & Aptroot (1995)
- Anzia corallophora Yoshim. - Yoshimura, Sipman & Aptroot (1995)
- Anzia endoflavida Yoshim. & Sipman - Yoshimura, Sipman & Aptroot (1995)
- Anzia gregoriana Müll. Arg. - Yoshimura, Sipman & Aptroot (1995)
- Anzia isidiolenta Diederich & Sipman - Yoshimura, Sipman & Aptroot (1995), Aptroot (1997: 210)
- Anzia isidiosa Yoshim. - Yoshimura, Sipman & Aptroot (1995), Aptroot (1997: 210), Hill et al. (2011: 176)
- Anzia niuginiensis Elix - Elix (1997)
- Anzia ornatoides Yoshim. - Yoshimura, Sipman & Aptroot (1995)
- Anzia pseudoangustata Yoshim. & Sipman - Yoshimura, Sipman & Aptroot (1995)
- Anzia pseudopustulata Sipman - Yoshimura, Sipman & Aptroot (1995)
- Anzia pustulata Yoshim. - Yoshimura, Sipman & Aptroot (1995), Aptroot (1997: 210)
- Anzia semiteres (Mont. & v.d. Bosch) Stiz. - Yoshimura, Sipman & Aptroot (1995), Hill et al. (2011: 176)
- Aptrootia terricola (Aptroot) Lücking, Umaña & Chaves - Aptroot (1999: 45 as Thelenella terricola Type in CBS)
- Arthonia antillarum (Fée) Nyl. - Streimann (1986)
- Arthonia arthoniicola Diederich & Aptroot - Aptroot et al. (1995)
- Arthonia catenulata Ach. - Aptroot et al. (1995)
- Arthonia cinnabarina (DC.) Wallr. - Streimann (1986)
- Arthonia collectiva Stirt. - Aptroot et al. (1997)
- Arthonia complanata Fée - Aptroot et al. (1997)
- Arthonia conferta (Fée) Nyl. - Aptroot et al. (1997)
- Arthonia cyanea Müll. Arg. - Aptroot & Sipman (1991)
- Arthonia dispersula Nyl. - Aptroot et al. (1997)
- Arthonia leptosperma (Müll. Arg.) R. Sant. - Aptroot & Sipman (1991)
- Arthonia meizomorpha Nyl. - Streimann (1986)
- Arthonia oceania Zahlbr. - Streimann (1986)
- Arthonia pelvetii (Hepp) Arnold - Aptroot et al. (1997)
- Arthonia picea Vain. - Aptroot et al. (1997)
- Arthonia polymorphoides Nyl. - Streimann (1986)
- Arthonia rechingeri Zahlbr. - Streimann (1986)
- Arthonia rimeliicola Diederich - Aptroot et al. (1997)
- Arthonia trilocularis Müll.Arg. - Streimann (1986)
- Arthopyrenia cinchonae (Ach.) Müll. Arg. - Aptroot et al. (1995)
- Arthopyrenia malaccitula (Nyl.) Zahlbr. - Aptroot et al. (1997)
- Arthopyrenia novae-guineae Szatala - Szatala (1956 Type), Aptroot et al. (1997)
- Arthopyrenia planorbis (Ach.) Müll. Arg. - Aptroot et al. (1997)
- Arthopyrenia salicis A. Massal. - Aptroot et al. (1997)
- Arthothelium ampliatum (C. Knight & Mitt.) Müll. Arg. - Streimann (1986)
- Arthothelium oasis A. Massal. - Streimann (1986)
- Arthothelium spadiceum (Knight) Müll. Arg. - Streimann (1986)
- Arthrorhaphis alpina (Schaer.) R. Sant. - Streimann (1986)
- Arthrorhaphis citrinella (Ach.) Poelt - Streimann (1986)
- Aspidothelium cinerascens Vain. - Aptroot & Sipman (1991)
- Aspidothelium fugiens (Müll. Arg.) R. Sant. - Aptroot & Sipman (1993)
- Aspidothelium gemmiferum Sérusiaux & Lücking - Sérusiaux & Lücking (2001)
- Aspidothelium verruculosum R. Sant. - Streimann (1986)
- Asterothyrium decipiens (Rehm) R. Sant. - Aptroot et al. (1997)
- Asterothyrium microsporum R. Sant. - Aptroot et al. (1997)
- Asterothyrium pittieri Müll. Arg. - Streimann 1986)
- Astrothelium galbineum Kremp. - Aptroot et al. (1997)
- Astrothelium ocellatum Malme - Aptroot et al. (1997)
- Astrothelium subfuscum Kremp. - Aptroot (1998)
- Astrothelium versicolor Müll. Arg. - Aptroot (1998: )
- Aulaxina dictyospora R. Sant. - Aptroot et al. (1997)
- Aulaxina epiphylla (Zahlbr.) R. Sant. - Aptroot et al. (1997)
- Aulaxina microphana (Vain.) R. Sant. - Aptroot et al. (1997)
- Aulaxina opegraphina Fée - Aptroot et al. (1997)
- Aulaxina unispora Sér. - Aptroot et al. (1997)
- Auriculora byssomorpha (Nyl.) Kalb - Aptroot et al. (1997)
- Australiaena streimannii Matzer, Mayrhofer & Elix - Matzer, Mayrhofer & Elix (1997)
- Bacidia africana Vezda - Aptroot & Sipman (1993)
- Bacidia mastothallina Vain. - Streimann (1986)
- Bacidia micrommata (Kremp.) R. Sant.
- Bacidia triseptata (Hepp) Zahlbr. - Aptroot & Sipman (1991)
- Bacidina apiahica (Müll. Arg.) Vezda - Aptroot & Sipman (1993)
- Bacidina mirabilis (Vezda) Vezda - Streimann (1986)
- Bacidina streimannii Vezda - Vezda (1994)
- Bactrospora leptoloma (Müll. Arg.) Egea & Torrente - Aptroot et al. (1995)
- Bactrospora metabola (Nyl.) Egea & Torrente - Aptroot et al. (1995)
- Badimia elegans (Vain.) Vezda - Aptroot et al. (1997)
- Badimia lucida Aptroot & Sérusiaux - Aptroot et al. (1997: 22 Type)
- Badimia polillensis (Vain.) Vezda - Aptroot et al. (1997)
- Badimia vieillardii (Müll. Arg.) Vezda - Aptroot et al. (1997)
- Baeomyces heteromorphus Nyl. - Streimann (1986), Hill et al. (2011: 176)
- Baeomyces marginalis Sipman & Aptroot - Aptroot et al. (1997)
- Baeomyces trachypus Nyl. - Streimann (1986)
- Bapalmuia marginalis (Vain.) Sérus. - Aptroot et al. (1997)
- Bapalmuia variratae Sérus. - Kalb, Lücking & Sérusiaux (2000)
- Brigantiaea leucoxantha (Sprengel) R. Sant. & Hafellner - Aptroot & Sipman (1991)
- Brigantiaea lobulata F. J. Walker & Hafellner - Aptroot et al. (1997), Aptroot (1997: 210)
- Brigantiaea tricolor (Mont.) Trevis - Hafellner (1997)
- Bryophagus minutissima (Vezda) Hawksw. - Streimann (1986)
- Bryoria dahlii (Jørg.) Brodo & Hawksw. - Streimann (1986)
- Bryoria indonesica (Jørg.) Brodo & Hawksw. - Streimann (1986), Hill et al. (2011: 176)
- Buellia aethalea (Ach.) Th. Fr. - Aptroot et al. (1997)
- Buellia americana (Fée) Zahlbr. - Marbach (2000 as Cratiria)
- Buellia analgifera Aptroot & Diederich - Aptroot et al. (1997)
- Buellia brugierae Vain. - Marbach (2000 as Amandinea)
- Buellia curatellae Malme - Marbach (2000 as Hafellia)
- Buellia dissa (Stirton) Zahlbr. - Aptroot & Sipman (1991 as Hafellia)
- Buellia dissimilis (Nyl.) Müll. Arg. - Marbach (2000 sub Cratiria; as B. corallizans Zahlbr. in Aptroot et al. (1997)
- Buellia efflorescens Müll. Arg. - Aptroot & Sipman (1991)
- Buellia epimarta Malme - Aptroot & Sipman (1991)
- Buellia hypothallina Aptroot - Aptroot et al. (1997)
- Buellia lauricassiae (Fée) Müll. Arg. - Streimann (1986)
- Buellia lauricassiaeoides Aptroot - Aptroot et al. (1997: 32 Type in Berlin, Germany B)
- Buellia manamiana Diederich - Aptroot et al. (1997)
- Buellia melanochlora (Kremp.) Müll. Arg. - Marbach (2000 as Cratiria)
- Buellia metaleptodes (Nyl.) G. Pant & D.D. Awasthi - Marbach 2000 (sub Stigmatochroma)
- Buellia pulchella Tuck. - Streimann 1986)
- Buellia submuriformis Aptroot & Diederich - Aptroot et al. (1997)
- Buelliella dirinariae Diederich & Aptroot - Aptroot et al. (1997)
- Bulbothrix goebelii (Zenker) Hale - Streimann (1986)
- Bulbothrix isidiza (Nyl.) Hale - Streimann (1986)
- Bulbothrix subinflata (Hale) Hale - Streimann (1986)
- Bulbothrix tabacina (Mont. & Bosch) Hale - Streimann (1986)
- Bulbothrix tuskiformis Elix - Elix (1997)
- Bullatina aspidota (Vain.) Vezda & Poelt - Streimann (1986)
- Bunodophoron coomerense (Ohlsson) Wedin - Aptroot et al. (1997)
- Bunodophoron diplotypus (Vain.) Wedin - Tibell (1987)
- Bunodophoron murrayi (Ohlsson) Wedin - Tibell (1987)
- Bunodophoron patagonicus (Dodge) Wedin - Tibell (1987)
- Byssolecania fumosonigricans (Müll. Arg.) R. Sant. - Streimann (1986)
- Byssoloma arboricola Sérusiaux & Aptroot - Aptroot et al. (1997)
- Byssoloma dimerelloides Sipman & Aptroot - Aptroot et al. (1997)
- Byssoloma discordans (Vain.) Zahlbr. - Aptroot et al. (1997)
- Byssoloma gahavisukanum Sérusiaux - Aptroot et al. (1997)
- Byssoloma leucoblepharum (Nyl.) Vain. - Streimann (1986)
- Byssoloma lueckingii Sérusiaux - Sérusiaux (1995)
- Byssoloma microcarpum Kalb & Vezda - Aptroot et al. (1997)
- Byssoloma minutissimum Kalb & Vezda - Aptroot et al. (1997)
- Byssoloma murinum Vezda - Aptroot & Sipman (1993)
- Byssoloma subdiscordans (Nyl.) P. James - Streimann (1986)
- Calathaspis devexa I. M. Lamb & W. A. Weber - Lamb & Weber (1972: 1 Type in FH), Ahti (1993: 61), Aptroot et al. (1997)
- Calenia depressa Müll. Arg. - Streimann (1986)
- Calenia flava Lücking, Sérus. & Sipman - Lücking, Sérus. & Sipman (2000)
- Calenia graphidea Vain. - Streimann (1986)
- Calenia phyllogena (Müll. Arg.) R. Sant. - Aptroot & Sipman (1993)
- Calenia thelotrematella Vain. - Streimann (1986)
- Calicium abietinum Pers. - Tibell (1987)
- Calicium bullatum Aptroot & Tibell - Aptroot et al. (1997)
- Calicium glaucellum Ach. - Tibell (1987)
- Calicium hyperelloides Nyl. - Aptroot et al. (1997)
- Calicium lenticulare Ach. - Tibell (1987)
- Calicium salicinum Pers. - Tibell (1987)
- Calicium tricolor F. Wilson - Tibell (1987)
- Calopadia fusca (Mül. Arg.) Vezda - Streimann (1986)
- Calopadia nymanii (R. Sant.) Vezda - Streimann (1986)
- Calopadia phyllogena (Müll. Arg.) Vezda - Streimann (1986)
- Calopadia puiggarii (Müll. Arg.) Vezda - Streimann (1986)
- Calopadia subcaerulescens (Zahlbr.) Vezda - Streimann (1986)
- Calopadia vermiculifera (Vain.) Sérusiaux - Aptroot et al. (1997)
- Caloplaca brebissonii (Fée) Hafellner & Poelt - Aptroot & Sipman (1991)
- Caloplaca byrsonimae Malme - Aptroot et al. (1995)
- Caloplaca crocea (Kremp.) Hafellner & Poelt - Aptroot et al. (1997)
- Campylothelium nitidum Müll. Arg. - Aptroot et al. (1997)
- Candelaria crawfordii (Müll. Arg.) Jorg & Galloway - Aptroot & Sipman (1991)
- Candelariella reflexa (Nyl.) Lettau - Aptroot & Sipman (1991)
- Candelariella vitellina (Hoffm.) Müll. Arg. - Aptroot & Sipman (1991)
- Canomaculina subsumpta (Nyl.) Elix - Streimann (1986)
- Canoparmelia adspersa (Vain.) Elix & Hale - Aptroot & Sipman (1991)
- Canoparmelia texana (Taylor) Elix & Hale - Streimann 1986)
- Capronia baeomycetis Diederich - Aptroot et al. (1997)
- Capronia Hypotrachynae Etayo & Diederich - Etayo & Diederich (1998)
- Capronia normandinae R. Sant. & D. Hawksw. - Aptroot et al. (1997)
- Capronia pseudonormandinae Diederich - Aptroot et al. (1997)
- Carbonea intrusa (Th. Fr.) Rambold & Triebel - Aptroot et al. (1997)
- Catapyrenium lachneum (Ach.) R. Sant. - Aptroot & Sipman (1991)
- Catapyrenium squamulosum (Ach.) Breuss - Aptroot et al. (1997)
- Catarraphia dictyoplaca (Mont. & v.d.Bosch) A. Massal. - Egea, Sérusiaux & Torrente (1996)
- Celothelium cinchonarum (Müll. Arg.) Vain. - Aptroot et al. (1997), Aptroot (1997: 210)
- Celothelium dominicanum (Vain.) Aguirre - Aptroot et al. (1997: )
- Cetraria islandica (L.) Ach. - Streimann (1986: )
- Cetraria nigricans Nyl. - Streimann (1986: )
- Cetrelia braunsiana (Müll. Arg.) W. L. Culb. & C. F. Culb. - Aptroot et al. (1997)
- Cetrelia chicitae (Culb.) W. L. Culb. & C. F. Culb. - Aptroot et al. (1997), Aptroot (1997: 210)
- Cetrelia japonica (Zahlbr.) W. L. Culb. & C. F. Culb. - Aptroot et al. (1997)
- Cetrelia olivetorum (Nyl.) W. L. Culb. & C. F. Culb. - Aptroot et al. (1997)
- Cetrelia sanguinea (Schaer.) W. L. Culb. & C. F. Culb. - Aptroot et al. (1997)
- Cetreliopsis papuae Randl. & Saag - Randlane et al. (1995: )
- Chaenotheca brachypoda (Ach.) Tibell - Aptroot & Sipman (1991)
- Chaenotheca brunneola (Ach.) Müll. Arg. - Tibell (1987)
- Chaenotheca chlorella (Ach.) Müll. Arg. - Streimann (1990)
- Chaenotheca chrysocephala (Turner ex Ach.) Th. Fr. - Streimann (1990)
- Chaenotheca degelii Tibell - Tibell (1987)
- Chaenotheca gracillima (Vain.) Tibell - Streimann (1990)
- Chaenotheca papuensis Aptroot & Tibell - Aptroot & Tibell (2003)
- Chaenotheca stemonea (Ach.) Müll. Arg. - Tibell (1987)
- Chaenothecopsis pilosa Tibell & Kalb - Tibell & Ryman (1995)
- Chaenothecopsis pusilla (Ach.) A. Schmidt - Streimann (1990)
- Chiodecton congestulum Nyl. - Aptroot et al. (1997), Aptroot (1997: 210)
- Chiodecton epiphyllum Sérusiaux - Aptroot et al. (1997)
- Chiodecton leptosporum Müll. Arg. - Thor (1990), Aptroot (1997: 210)
- Chroodiscus mirificus (Kremp.) R. Sant. - Aptroot & Sipman (1993)
- Chrysothrix candelaris (L.) J. R. Laundon - Streimann (1990)
- Cladia aggregata (Sw.) Nyl. - Stenroos (1986-88), Hill et al. (2011: 176)
- Cladina halei Ahti - Stenroos (1986-88 as Cladina halei)
- Cladina rangiferina (L.) Nyl. subsp. abbayesii (Ahti) W. Culb. - Stenroos (1986-88)
- Cladonia chlorophaea (Floerke ex Sommerf.) Sprengel - Stenroos (1986-88)
- Cladonia coccifera (L.) Willd. - Stenroos (1986-88)
- Cladonia corniculata Ahti & Kashiwadani - Stenroos (1986-88)
- Cladonia corymbescens Nyl. - Stenroos (1986-88), Hill et al. (2011: 176)
- Cladonia crispata (Ach.) Flotow - Stenroos (1986-88)
- Cladonia didyma (Fée) Vain. - Stenroos (1986-88)
- Cladonia fenestralis Nuno - Stenroos 1986-88)
- Cladonia floerkeana (Fr.) Floerke - Stenroos 1986-88)
- Cladonia fruticulosa Kremp. - Stenroos 1986-88)
- Cladonia gymnopoda Vain. - Stenroos 1986-88)
- Cladonia macilenta Hoffm. - Stenroos (1986-88), Hill et al. (2011: 176)
- Cladonia macrophylla (Schaer.) Stenh. - Stenroos 1986-88)
- Cladonia melanocaulis Stenroos - Stenroos 1986-88)
- Cladonia ochrochlora Floerke - Stenroos 1986-88)
- Cladonia papuana Stenroos - Stenroos 1986-88)
- Cladonia peziziformis (With.) J. R. Laundon - Stenroos 1986-88)
- Cladonia phyllopoda (Vain.) Stenroos - Stenroos (1986-88), Hill et al. (2011: 176)
- Cladonia pocillum (Ach.) O.- J. Rich. - Stenroos (1986-88)
- Cladonia poeciloclada des Abb. - Stenroos (1986-88)
- Cladonia polycarpoides Nyl. - Aptroot (1998)
- Cladonia ramulosa (With.) J. R. Laundon - Stenroos (1986-88)
- Cladonia rappii Evans - Stenroos 1986-88), Hill et al. (2011: 176)
- Cladonia scabriuscula (Delise) Nyl. - Stenroos 1986-88)
- Cladonia squamosa (Scop.) Hoffm. - Stenroos 1986-88), Hill et al. (2011: 176)
- Cladonia subradiata (Vain.) Sandst. - Stenroos 1986-88)
- Cladonia subsquamosa Kremp. - Stenroos 1986-88)
- Cladonia vulcani Savicz - Stenroos 1986-88)
- Cladonia weymouthii F. Wilson ex Archer - Stenroos 1986-88)
- Cladonia yunnana (Vain.) des Abb. - Stenroos 1986-88)
- Clathroporina biroi Szatala - Aptroot et al. (1997)
- Clathroporina eminentior (Nyl.) Müll. Arg. - Aptroot (1998)
- Clathroporina exocha (Nyl.) Müll. Arg. - Aptroot et al. (1997)
- Coccocarpia adnata Arv. - Streimann (1986)
- Coccocarpia aeruginosa Müll. Arg. - Streimann (1986)
- Coccocarpia dissecta Swinscow & Krog - Aptroot et al. (1997)
- Coccocarpia domingensis Vain. - Aptroot & Sipman (1991)
- Coccocarpia erythrocardia (Müll. Arg.) Arv. -
- Coccocarpia erythroxyli (Spreng.) Swinscow & Krog - Aptroot (1997: 210)
- Coccocarpia glaucina Kremp. - Streimann 1986)
- Coccocarpia palmicola (Spreng.) Arv. & Galloway -
- Coccocarpia pellita (Ach.) Müll. Arg. - Streimann (1986)
- Coccocarpia pruinosa Arv. - Streimann (1986)
- Coccocarpia rottleri (Ach.) Arv. - Streimann (1986)
- Coccocarpia smaragdina Pers. - Streimann (1986)
- Coccotrema porinopsis (Nyl.) Imsh. ex Yoshim. - Streimann & Sipman (1994)
- Coenogonium leprieurii (Mont.) Nyl. - Streimann (1986)
- Coenogonium linkii Ehrenb. - Aptroot & Sipman (1991)
- Collema actinoptychum Nyl. - Streimann (1986)
- Collema coilocarpum (Müll. Arg.) Zahlbr. - Streimann & Sipman (1994)
- Collema chimbuense Degel. - Degelius (1994)
- Collema fasciculare (L.) Wigg. - Aptroot et al. (1997) (var. microcarpum (Müll. Arg.) Degel.)
- Collema japonicum (Müll. Arg.) Hue - Streimann (1990)
- Collema leptaleum Tuck. - Streimann (1986), Aptroot (1997: 210) (incl. var. biliosum)
- Collema papuanorum Degel. - Aptroot et al. (1997)
- Collema rugosum Kremp. - Streimann (1990)
- Collema subconveniens Nyl. - Aptroot et al. (1997)
- Compsocladium archboldianum Lamb - Streimann (1986)
- Conotrema lumbricoides Sipman - Aptroot et al. (1997)
- Cresponea apiculata Egea, Sérusiaux & Torrente - Egea, Sérusiaux & Torrente (1996)
- Cresponea flava (Vain.) Egea & Torrente - Egea & Torrente (1993)
- Cresponea leprieurii (Mont.) Egea & Torrente - Egea, Sérusiaux & Torrente (1996)
- Cresponea leprieurioides (Nyl.) Egea & Torrente - Egea, Sérusiaux & Torrente (1996)
- Cresponea macrocarpoides (Zahlbr.) Egea & Torrente - Egea, Sérusiaux & Torrente (1996)
- Cresponea proximata (Nyl.) Egea & Torrente - Aptroot et al. (1995), Aptroot (1997: 210)
- Crocynia gossypina (Sw.) A. Massal. - Streimann (1986)
- Crocynia pyxinoides Nyl. - Aptroot & Sipman (1991)
- Crustospathula cartilaginea Aptroot - Aptroot (1998)
- Cryptolechia subincolorella (Nyl.) D. Hawksw. - Aptroot et al. (1997)
- Cryptothecia aleurella (Nyl.) Makhija & Patwardhan - Aptroot et al. (1997)
- Cryptothecia candida (Kremp.) R. Sant. - Santesson (1952: 68), Streimann (1986)
- Cryptothecia lunulata (Zahlbr.) Makhija & Patwardhan - Aptroot et al. (1995)
- Cryptothecia rubrocincta (Nyl.) Thor - Streimann (1986)
- Cryptothecia scripta Thor - Thor (1997)
- Cryptothecia subnidulans Stirton - Aptroot et al. (1997), Aptroot (1997: 210)
- Cyclographina hologlauca - Aptroot (1997: 210)
- Cyclographina hypolepta - Aptroot (1997: 210)
- Cyphellostereum pusiolum (Berkely & Curtis) Reid - Aptroot & Sipman (1991)
- Dactylina arctica (Hooker) Nyl. - Streimann (1986)
- Degelia gayana (Mont.) Arvidss. & Galloway - Aptroot & Sipman (1991)
- Degelia minor Sipman & Aptroot - Aptroot et al. (1997)
- Degelia sorediata Aptroot - Aptroot et al. (1997)
- Dibaeis holstii (Müll. Arg.) Kalb & Gierl - Aptroot (1998)
- Dibaeis inaequalis Kalb & Gierl - Gierl & Kalb (1993)
- Dibaeis sorediata Kalb & Gierl - Gierl & Kalb (1993)
- Dibaeis weberi (Thomson) Kalb & Gierl - Gierl & Kalb (1993)
- Dichosporidium boschianum (Mont.) Thor - Thor (1990)
- Dichosporidium constrictum Thor - Thor (1990)
- Dichosporidium sorediatum Thor - Thor (1990)
- Dictyonema irpicinum Mont. - Streimann (1986: xxx), Hill et al. (2011: 176)
- Dictyonema ligulatum (Kremp.) Zahlbr. - Streimann (1986)
- Dictyonema moorei (Nyl.) Henssen - Hoffmann & Büdel (1992)
- Dictyonema sericeum (Sw.) Berkeley - Streimann (1986)
- Dimerella dilucida (Kremp.) R. Sant. - Streimann (1986 as )
- Dimerella epiphylla (Müll. Arg.) Malme - Streimann (1986 as )
- Dimerella fallaciosa (Müll. Arg.) Vezda - Aptroot & Sipman (1993 as )
- Dimerella hypophylla Vezda - Aptroot & Sipman (1993 as )
- Dimerella lisowskii Vezda - Aptroot & Sipman (1993 as )
- Dimerella lutea (Dickson) Trevisan - Aptroot & Sipman (1991 as Dimerella lutea)
- Dimerella pilifera Vezda - Vezda (1994 as )
- Dimerella weberi Vezda - Streimann (1986 as ), Aptroot (1997: 210 as )
- Diploschistes muscorum (Scop.) R. Sant. subsp. bartlettii Lumbsch - Aptroot et al. (1997)
- Diploschistes rampoddensis (Nyl.) Zahlbr. - Aptroot et al. (1997), Martin et al. (2003: 28)
- Dirinaria aegialita (Afzel. ex Ach.) B. J. Moore - Streimann (1990)
- Dirinaria applanata (Fée) D. D. Awasthi - Streimann (1990)
- Dirinaria confluens (Fr.) Awasthi - Aptroot & Sipman (1991)
- Dirinaria papillulifera (Nyl.) Awasthi - Aptroot & Sipman (1991)
- Dirinaria picta (Sw.) Clem. & Shear - Aptroot et al. (1995)
- Dirinaria purpurascens (Vain.) Moore - Aptroot & Sipman (1991)
- Echinoplaca diffluens (Müll. Arg.) R. Sant. - Aptroot & Sipman (1993)
- Echinoplaca epiphylla Fée - Streimann (1986)
- Echinoplaca hispida Sipman - Aptroot et al. (1997)
- Echinoplaca incrustatociliata Sérusiaux - Aptroot et al. (1997)
- Echinoplaca leucotrichoides (Vain.) R. Sant. ex Thorold - Streimann (1986)
- Echinoplaca pellicula (Müll. Arg.) R. Sant. - Streimann (1986)
- Echinoplaca streimannii Sérusiaux - Aptroot et al. (1997)
- Encephalographa anthracothecii Diederich - Aptroot et al. (1997)
- Endocarpon pusillum Hedw. - Aptroot & Sipman 1991)
- Enterographa deslooveri Sérus. - Aptroot et al. (1995: 28 Type in Liège, Belgium LG)
- Enterographa littoralis Sipman & Sérus. - Aptroot et al. (1995)
- Enterographa mazosiae R. Sant. ex Matzer & R. Sant. - Matzer (1996)
- Enterographa multiseptata R. Sant. - Aptroot et al. (1995)
- Enterographa pallidella (Nyl.) Redinger - Aptroot et al. (1995)
- Enterographa praepallens (Nyl.) Redinger - Aptroot et al. (1995)
- Eremothecella calamicola Sydow - Streimann (1986)
- Eremothecella macrosperma (Zahlbr.) Sérusiaux - Streimann (1986)
- Eremothecella palmulacea (Müll. Arg.) Sérusiaux - Streimann (1986)
- Eremothecella variratae (Sipman & Aptroot) Sérusiaux - Aptroot & Sipman (1991)
- Erioderma confusum P. M. Jørg. & Sipman - Jørgensen & Sipman (2002a), Hill et al. (2011: 176)
- Erioderma coriaceum P. M. Jørg. & Sipman - Jørgensen & Sipman (2002a)
- Erioderma gloriosum P. M. Jørg. & Arv. - Jørgensen & Sipman (2002a)
- Erioderma pellitum P. M. Jørg. & Sipman - Jørgensen & Sipman (2002a)
- Erioderma phaeorhizum Vain. - Jørgensen & Sipman (2002a)
- Erioderma sorediatum P. M. Jørg. & Galloway - Aptroot (1997: 210), Jørgensen & Sipman (2002a)
- Erioderma tomentosum Hue - Jørgensen & Sipman (2002a)
- Erythrodecton malacum (Kremp.) Thor - Thor (1990)
- Euopsis granatina (Sommerf.) Nyl. - Aptroot et al. (1997)
- Euopsis pulvinata (Schaerer) Vain. - Aptroot (1998)
- Fellhanera bouteillei (Desm.) Vezda - Streimann (1986:)
- Fellhanera bullata Kalb & Vezda - Aptroot et al. (1997:)
- Fellhanera croceoverrucosa Sérusiaux - Aptroot et al. (1997:)
- Fellhanera fuscatula (Müll. Arg.) Vezda - Streimann (1986:)
- Flavocetraria nivalis (L.) Kärnefelt & A. Thell - Kärnefelt & Thell (1993: as Cetraria nivalis), Bjerke & Elvebakk (2004: 651)
- Flavoparmelia haysomii (Dodge) Hale - Streimann (1986: )
- Fuscoderma papuanorum P. M. Jørg. & Sipman - Jørgensen & Sipman (2002b: 33)
- Fuscopannaria coerulescens P. M. Jørg. - Jørgensen (2000: x), Hill et al. (2011: 176)
- Glyphis cicatricosa Ach. - Aptroot & Sipman (1991: )
- Gomphillus ophiosporus Kalb & Vezda - Aptroot et al. (1997: )
- Graphidastra laii Aptroot & Sparrius - Sparrius et al. (2006: 33)
- Graphidastra multiformis (Mont. & Bosch) Thor - Thor (1990), Aptroot (1997: 210)
- Graphina analoga xxx - Aptroot (1997: 210)
- Graphina chlorocarpa xxx - Aptroot (1997: 210)
- Graphina streblocarpa xxx - Aptroot (1997: 210)
- Graphis dumastii xxx - Aptroot (1997: 210)
- Graphis rimulosa xxx - Aptroot (1997: 210)
- Graphis triticea xxx - Aptroot (1997: 210)
- Graphis turgidula xxx - Aptroot (1997: 210)
- Gylectidium caucasicum (Elenkin & Woronichin) Vezda - Aptroot & Sipman (1993)
- Gylectidium filicinum Müll. Arg. - Streimann (1986)
- Gylectidium flabellatum Sérusiaux - Ferraro, Lücking & Sérusiaux (2001)
- Gylectidium fuscum Lücking & Sérusiaux - Ferraro, Lücking & Sérusiaux (2001)
- Gylectidium gahavisukanum Sérusiaux - Ferraro, Lücking & Sérusiaux (2001)
- Gylectidium microcarpum (Vezda) Lücking, Sérusiaux & Vezda - Ferraro, Lücking & Sérusiaux (2001)
- Gylectidium novoguineense Sérusiaux - Ferraro, Lücking & Sérusiaux (2001)
- Gylectidium verruculosum Sérusiaux - Ferraro, Lücking & Sérusiaux (2001)
- Gylectidium yahriae Buck & Sérusiaux - Buck & Sérusiaux (2002)
- Gyalidea epiphylla Vezda - Streimann (1986)
- Gyalidea luzonensis (Kalb & Vezda) Aptroot & Lücking - Aptroot & Lücking (2003)
- Gyalidea multispora Lumbsch & Vezda - Aptroot & Sipman (1991)
- Gyalidea novaeguineae James & Vezda - Streimann (1986)
- Gyalideopsis cochlearifer R. Lücking & Sérusiaux - Lücking & Sérusiaux (1998)
- Gyalideopsis graminicola Vezda & Kantvilas - Aptroot et al. (1997)
- Gyalideopsis perlucida Vezda & Hafellner - Aptroot et al. (1997)
- Gyalideopsis rubescens Vezda - Streimann (1986)
- Gyalideopsis verruculosa Vezda & Hafellner - Aptroot et al. (1997)
- Glyphis scyphulifera (Ach.) Staiger - Streimann (1990 as Gyrostomum scyphuliferum)
- Haematomma africanum (J. Steiner) C. W. Dodge - Staiger & Kalb (1995)
- Haematomma collatum (Stirt.) C. W. Dodge - Staiger & Kalb (1995)
- Haematomma papuense Kalb & Staiger - Staiger & Kalb (1995: 147 Type in Berlin, Germany B)
- Haematomma rufidulum (Fée) A. Massal. - Staiger & Kalb (1995)
- Haematomma sorediatum R. W. Rogers - Aptroot (1998)
- Haematomma wattii (Stirt.) Zahlbr. - Aptroot & Sipman (1991)
- Hemigrapha pseudocyphellariae Diederich & Wedin - Diederich & Wedin (2000)
- Heterodermia antillarum (Vain.) Swinscow & Krog - Aptroot et al. (1997)
- Heterodermia casarettiana (De Not.) Trevis. - Aptroot & Sipman (1991)
- Heterodermia comosa (Eschw.) Follmann & Redón - Streimann (1986)
- Heterodermia coralliphora (Taylor) Skorepa - Aptroot (1997: 210)
- Heterodermia dactyliza (Nyl.) Swinscow & Krog - Streimann (1990)
- Heterodermia diademata (Taylor) D. D. Awasthi - Streimann (1986)
- Heterodermia flabellata (Fée) D. D. Awasthi - Aptroot & Sipman (1991), Aptroot (1997: 210)
- Heterodermia galactophylla (Tuck.) W. L. Culb. - Streimann (1986), Aptroot (1997: 210)
- Heterodermia isidiophora (Nyl.) D. D. Awasthi - Streimann (1986), Aptroot (1997: 210)
- Heterodermia japonica (M. Satô) Swinscow & Krog - Streimann (1986), Aptroot (1997: 210)
- Heterodermia leucomelos (L.) Poelt - Streimann (1986), Aptroot (1997: 210)
- Heterodermia lutescens (Kurok.) Follm. - Streimann (1986)
- Heterodermia magellanica (Zahlbr.) Swinscow & Krog - Aptroot et al. (1997)
- Heterodermia microphylla (Kurok.) Swinscow & Krog - Aptroot & Sipman (1991), Aptroot (1997: 210)
- Heterodermia obscurata (Nyl.) Trevisan - Streimann (1986)
- Heterodermia papuana Aptroot & Sipman - Aptroot & Sipman (1991)
- Heterodermia podocarpa (Bél.) Awasthi - Streimann (1986), Aptroot (1997: 210)
- Heterodermia speciosa (Wulfen) Trevisan - Streimann (1986), Aptroot (1997: 210)
- Heterodermia translucens (Kurok.) D. Hawksw. - Kurokawa (1973: 605 Type)
- Heterodermia verrucifera (Kurok.) W. Weber - Aptroot & Sipman (1991)
- Hippocrepidea nigra Sérusiaux - Aptroot et al. (1997)
- Hyperphyscia adglutinata (Flörke) Mayrh. & Poelt - Aptroot & Sipman (1991)
- Hypogymnia lugubris (Pers.) Krog - Elix & Jenkins (1989)
- Hypogymnia pectinatula Zahlbr. - Elix & Jenkins (1989)
- Hypogymnia pseudobitteriana (Awasthi) Awasthi - Elix & Jenkins (1989)
- Hypogymnia vittata (Ach.) Gasilien - Elix & Jenkins (1989), Hill et al. (2011: 176)
- Hypogymnia zeylanica (R. Sant.) Awasthi & Singh - Elix & Jenkins (1989)
- Hypotrachyna addita (Hale) Hale - Streimann (1986)
- Hypotrachyna adducta (Nyl.) Hale - Streimann (1986), Aptroot (1997: 210)
- Hypotrachyna adjuncta (Hale) Hale - Louwhoff & Elix (2002)
- Hypotrachyna andensis Hale - Louwhoff & Elix (2002)
- Hypotrachyna brevirhiza (Kurok.) Hale - Aptroot & Sipman (1991)
- Hypotrachyna catawbiensis (Degel.) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Streimann (1986 as Everniastrum catawbiense), Hill et al. (2011: 176 as Everniastrum catawbiense)
- Hypotrachyna cirrhata (Fr.) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Streimann (1986 as Everniastrum cirrhatum)
- Hypotrachyna corneola Kurok. & K.H. Moon - Kurok. & K.H. Moon (2000)
- Hypotrachyna costaricensis (Nyl.) Hale - Streimann (1986)
- Hypotrachyna croceopustulata (Kurok.) Hale - Aptroot (1997: 210)
- Hypotrachyna endochlora (Leighton) Hale - Streimann (1986)
- Hypotrachyna exsecta (Taylor) Hale - Streimann (1986)
- Hypotrachyna galbinica Elix, Laily & Wahid - Louwhoff & Elix (2002)
- Hypotrachyna hnatiukii Louwhoff & Elix Louwhoff & Elix (2002)
- Hypotrachyna imbricatula (Zahlbr.) Hale - Streimann (1986), Aptroot (1997: 210)
- Hypotrachyna immaculata (Kurok.) Hale Louwhoff & Elix (2002)
- Hypotrachyna koyaensis (Asahina) Hale Louwhoff & Elix (2002)
- Hypotrachyna lichesterinica Louwhoff & Elix Louwhoff & Elix (2002)
- Hypotrachyna majoris (Vain.) Hale - Streimann (1986)
- Hypotrachyna malesiana Louwhoff & Elix Louwhoff & Elix (2002)
- Hypotrachyna meyeri (Zahlbr.) Streim. - Streimann (1986)
- Hypotrachyna microblasta (Vain.) Hale - Streimann (1986)
- Hypotrachyna monticola Louwhoff & Elix Louwhoff & Elix (2002)
- Hypotrachyna munduai Louwhoff & Elix Louwhoff & Elix (2002)
- Hypotrachyna neodigitata Kurok. & K.H. Moon - Kurok. & K.H. Moon (2000)
- Hypotrachyna orientalis (Hale) Hale - Streimann (1990)
- Hypotrachyna osseoalba (Vain.) Park & Hale - Streimann (1986)
- Hypotrachyna peruviana (Nyl.) Hale Louwhoff & Elix (2002)
- Hypotrachyna physcioidea (Nyl.) Hale - Aptroot (1997: 210)
- Hypotrachyna pseudosinuosa (Asahina) Hale - Aptroot & Sipman (1991)
- Hypotrachyna quaesita (Kurok.) DePriest & B. Hale Louwhoff & Elix (2002)
- Hypotrachyna radiculata (Kurk.) Elix Louwhoff & Elix (2002)
- Hypotrachyna reducens (Nyl.) Hale - Streimann (1986)
- Hypotrachyna revoluta (Floerke) Hale - Streimann (1986)
- Hypotrachyna rockii (Zahlbr.) Hale - Streimann (1986), Aptroot (1997: 210)
- Hypotrachyna simbuensis Elix Louwhoff & Elix (2002)
- Hypotrachyna sinuosa (Sm.) Hale - Streimann (1986), Aptroot (1997: 210), Hill et al. (2011: 176)
- Hypotrachyna sorocheila (Vain.) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Streimann (1986 as Everniastrum sorocheilum)
- Hypotrachyna subphysodalica (Hale) Hale Louwhoff & Elix (2002)
- Hypotrachyna tariensis Elix - Elix (1995)
- Hypotrachyna terricola Elix - Elix (1997)
- Hypotrachyna toiana Elix Louwhoff & Elix (2002)
- Hypotrachyna vexans (Zahlbr. ex W. L. Culb. & C. F. Culb.) Divakar, A. Crespo, Sipman, Elix & Lumbsch - Streimann (1986 as Everniastrum vexans), Aptroot (1997: 210 as Everniastrum vexans)
- Hypotrachyna woitapensis (Kurok.) DePriest & B. Hale Louwhoff & Elix (2002)
- Ionaspis tropica Aptroot - Aptroot et al. (1997)
- Julella lactea (A. Massal.) M.E. Barr - Aptroot & v.d.Boom (1995)
- Julella vitrispora (Cooke & Harkness) M.E. Barr - Aptroot & v.d.Boom (1995)
- Lasioloma arachnoideum (Kremp.) R. Sant. - Aptroot et al. (1997)
- Lasioloma phycophilum (Vain.) R. Sant. - Aptroot et al. (1997)
- Lasioloma trichophorum (Vain.) R. Sant. - Aptroot et al. (1997)
- Laurera aurantiaca Makhija & Patwardhan - Aptroot et al. (1997)
- Laurera megasperma (Mont.) Riddle - Aptroot & Sipman (1991)
- Laurera meristospora (Mont. & Bosch) Zahlbr. - Aptroot et al. (1997)
- Laurera papillosa McCarthy - Aptroot et al. (1997)
- Lecanactis abietina (Ach.) Körb. - Egea, Sérusiaux & Torrente (1996)
- Lecanactis olivascens Egea, Sérusiaux & Torrente - Egea, Sérusiaux & Torrente (1996)
- Lecanactis platygraphoides (Müll. Arg.) Zahlbr. - Egea & Torrente (1994)
- Lecanographa laingiana Diederich, Egea & Sipman - Aptroot et al. (1995)
- Lecanora dispersogranulata Szatala - Lumbsch (1994)
- Lecanora epibryon (Ach.) Ach. ssp. broccha (Nyl. in Crombie) Lumbsch - Lumbsch (1994)
- Lecanora formosula Lumbsch - Lumbsch, Feige & Elix (1995)
- Lecanora helva Stizenb. - Lumbsch (1994)
- Lecanora leprosa Fée - Lumbsch & Elix (1993: 73), Lumbsch (1994)
- Lecanora margarodes Knight - Lumbsch (1994)
- Lecanora novaeguineae Lumbsch - Lumbsch (1994)
- Lecanora pangerangensis Zahlbr. - Lumbsch (1994)
- Lecanora polytropa (Hoffm.) Rabenh. - Aptroot et al. (1997)
- Lecanora pseudistera Nyl. - Lumbsch (1994)
- Lecanora subimmersa (Fée) Zahlbr. subsp. ramboldii Lumbsch & Elix - Lumbsch (1994)
- Lecanora streimannii Lumbsch - Lumbsch (1994)
- Lecanora sulphurescens Fée - Lumbsch & Elix (1993: 73), Lumbsch (1994)
- Lecanora tropica Zahlbr. - Lumbsch (1994)
- Lecidea aurigera Fée - Aptroot et al. (1995)
- Lecidea granifera (Ach.) Vain. - Streimann (1986)
- Lecidea lapicida (Ach.) Ach. - Aptroot et al. (1997)
- Lecidella sublapicida (Knight) Hertel - Aptroot et al. (1997)
- Leioderma erythrocarpum (Delise ex Nyl.) Galloway & P. M. Jørg. - Jørgensen & Galloway (1989)
- Leioderma sorediatum Galloway & P.M. Jørg. - Jørgensen & Galloway (1989), Aptroot (1997: 210)
- Leiorreuma exaltatum (Mont. & Bosch) Staiger - Hill et al. (2011: 176)
- Lepidocollema brisbanense (C. Knight) P. M. Jørg. - Streimann & Sipman (1994: xx as Parmeliella brisbanensis)
- Lepraria caesioalba (B. de Lesd.) J. R. Laundon - Aptroot et al. (1997)
- Lepraria leprolomopsis Diederich & Sérusiaux - Aptroot et al. (1997)
- Lepraria nigrocincta Diederich, Sérusiaux & Aptroot - Aptroot et al. (1997), Aptroot (1997: 210)
- Leprocaulon arbuscula (Nyl.) Nyl. - Streimann (1986)
- Leprocaulon pseudoarbuscula (Asah.) Lamb & Ward - Streimann (1986)
- Leproloma vouauxii (Hue) J. R. Laundon - Leuckert & Kümmerling (1991)
- Leptogium asiaticum Jorg. - Aptroot & Sipman (1991)
- Leptogium austroamericanum (Malme) Dodge - Streimann & Sipman (1994)
- Leptogium azureum (Sw.) Mont. - Streimann (1986)
- Leptogium azurellum Jatta - Streimann (1986)
- Leptogium bullatulum Müll. Arg. - Verdon (1990), Aptroot (1997: 210)
- Leptogium bullatum (Sw.) Mont. - Streimann (1986)
- Leptogium burgessii (L.) Mont. - Streimann (1986)
- Leptogium burnetiae Dodge - Aptroot et al. (1997)
- Leptogium caesium (Ach.) Vain. - Streimann (1986)
- Leptogium chloromelum (Ach.) Nyl. - Streimann (1986)
- Leptogium coralloideum (Meyen & Flot.) Vain. - Verdon (1990)
- Leptogium cyanescens (Ach.) Körb. - Streimann (1986), Aptroot (1997: 210)
- Leptogium enkarodes Verdon - Verdon (1990)
- Leptogium fallax Müll. Arg. - Streimann (1986)
- Leptogium granulans Vain. - Streimann & Sipman (1994)
- Leptogium incavatum Szat. - Streimann (1986)
- Leptogium inflatum Müll. Arg. - Streimann (1986)
- Leptogium javanicum (Mont. & Bosch) Mont. - Streimann (1986)
- Leptogium laceroides B. de Lesd. - Aptroot et al. (1997)
- Leptogium marginellum S. Gray - Streimann (1986)
- Leptogium moluccanum (Pers.) Vain. - Streimann & Sipman (1994)
- Leptogium montis-wilhelmii Diederich & Sipman - Aptroot et al. (1997)
- Leptogium pedicellatum Jørg. - Aptroot & Sipman (1991)
- Leptogium phyllocarpum (Pers.) Mont. - Streimann (1986), Aptroot (1997: 210)
- Leptogium streimannii Verdon - Verdon (1990)
- Leptogium subcerebrinum Zahlbr. - Streimann (1986)
- Leptogium trichophorum Müll. Arg. - Verdon, Sipman & Glenny (1996)
- Letrouitia corallina (Müll. Arg.) Hafellner - Johansson et al. (2005: 145)
- Letrouitia coralloidea (Müll. Arg.) Hafellner - Johansson et al. (2005: 145)
- Letrouitia domingensis (Pers.) Hafellner & Bellemère - Aptroot & Sipman (1991)
- Letrouitia leprolyta (Nyl.) Hafellner - Aptroot et al. (1995)
- Letrouitia muralis Hafellner - Aptroot & Sipman (1991)
- Letrouitia parabola (Nyl.) R. Sant & Hafellner - Streimann (1986)
- Letrouitia subvulpina (Nyl.) Hafellner - Aptroot et al. (1997)
- Letrouitia transgressa (Malme) Hafellner & Bellemère - Streimann (1990)
- Letrouitia vulpina (Tuck.) Hafellner & Bellemère - Aptroot & Sipman (1991)
- Lichenothrix riddlei Henssen - Hoffmann & Büdel (1992)
- Linhartia patellarioides (Rehm) Vezda - Streimann (1986)
- Lithothelium hyalosporum (Nyl.) Aptroot - Aptroot (1991a)
- Lithothelium obtectum (Müll. Arg.) Aptroot - Aptroot et al. (1997)
- Lithothelium submuriforme R. C. Harris & Aptroot - Aptroot (1998)
- Llimoniella pubescens Etayo & Diederich - Etayo & Diederich (1998)
- Lobaria clemensiae Vain. - Streimann (1986), Aptroot (1997: 210)
- Lobaria dendrophora Zahlbr. - Streimann (1986)
- Lobaria discolor (Bory) Hue - Streimann (1986)
- Lobaria insularis Vain. - Streimann (1986)
- Lobaria intermedia (Nyl.) Vain. - Streimann (1986)
- Lobaria isidiophora Yoshim. - Streimann (1986), Aptroot (1997: 210)
- Lobaria isidiosa (Müller Arg.) Vain. - Streimann (1986)
- Lobaria masonii Yoshim. - Streimann (1986)
- Lobaria meridionalis Vain. - Streimann (1986)
- Lobaria pseudopulmonaria Gyelnik - Streimann (1986)
- Lobaria retigera (Bory) Trevis. - Streimann (1986)
- Lobaria subscrobiculata Vain. - Streimann (1986)
- Loflammea demoulinii Sérusiaux - Sérusiaux (1986)
- Loflammea flammea (Müll. Arg.) Vezda - Streimann (1986)
- Loflammea intermedia (R. Sant.) Vezda - Aptroot & Sipman (1993)
- Loflammea gabrielis (Müll. Arg.) Vezda - Aptroot & Sipman (1993)
- Lyromma nectandrae Batista & Maia - Aptroot et al. (1997)
- Macentina perminuta Vezda - Aptroot & Sipman (1993)
- Maronina isidiata (Diederich, Aptroot & Sérus.) Divakar, A. Crespo & Lumbsch - Diederich et al. (xx: xx Type)
- Mazaediothecium rubigineum Aptroot - Aptroot (1991a)
- Mazosia bambusae (Vain.) R. Sant. - Streimann (1986)
- Mazosia conica Sérus. - Aptroot et al. (1997: 101 Type in LG)
- Mazosia melanophthalma (Müll. Arg.) R. Sant. - Streimann (1986)
- Mazosia paupercula (Müll. Arg.) R. Sant. - Streimann (1986)
- Mazosia phyllosema (Nyl.) Zahlbr. - Streimann (1986)
- Mazosia pilosa Kalb & Vezda - Aptroot & Sipman (1993)
- Mazosia rotula (Mont.) A. Massal. - Aptroot & Sipman (1993)
- Megaloblastenia marginiflexa (Hooker & Taylor) Sipman - Aptroot et al. (1997)
- Megalospora albescens Sipman - Streimann (1986)
- Megalospora atrorubicans (Nyl.) Zahlbr. - Streimann (1986)
- Megalospora coccodes (Bél.) Sipman subsp. nigricans (Müll. Arg.) Sipman - Streimann (1986)
- Megalospora granulans Sipman - Streimann (1986)
- Megalospora halei Sipman - Streimann (1986)
- Megalospora pruinata (Müll. Arg.) Sipman ssp. fusca Sipman - Streimann (1986), Aptroot (1997: 210)
- Megalospora sulphurata Meyen - Streimann (1986), Aptroot (1997: 210), Hill et al. (2011: 176)
- Megalospora tuberculosa (Fée) Sipman - Streimann (1986), Aptroot (1997: 210)
- Megalospora weberi Sipman - Streimann (1986), Hill et al. (2011: 176)
- Megalotremis pustulata Aptroot - Aptroot et al. (1997)
- Megalotremis verrucosa (Makhija & Patwardhan) Aptroot - Aptroot et al. (1997)
- Melanelia calva (Essl.) Essl. - Aptroot et al. (1997)
- Melanophloea pacifica P. James & Vezda - Aptroot et al. (1997)
- Melaspilea diplasiospora (Nyl.) Müll. Arg. - Aptroot (1998), Aptroot (1997: 210)
- Menegazzia digitiformis P. James, Aptroot, Diederich & Sérusiaux - P. James, Aptroot, Diederich, Sipman & Sérusiaux 2001)
- Menegazzia dissoluta P. James, Aptroot, Diederich & Sérusiaux - P. James, Aptroot, Diederich, Sipman & Sérusiaux 2001)
- Menegazzia efflorescens P. James, Aptroot, Diederich & Sérusiaux - P. James, Aptroot, Diederich, Sipman & Sérusiaux 2001)
- Menegazzia isidiata P. James, Aptroot, Diederich & Sérusiaux - P. James, Aptroot, Diederich, Sipman & Sérusiaux 2001)
- Menegazzia megathallina P. James, Aptroot, Diederich & Sérusiaux - P. James, Aptroot, Diederich, Sipman & Sérusiaux 2001)
- Menegazzia pendula P. James, Aptroot, Diederich & Sérusiaux - P. James, Aptroot, Diederich, Sipman & Sérusiaux 2001)
- Menegazzia saxicola P. James & Aptroot - P. James, Aptroot, Diederich, Sipman & Sérusiaux 2001)
- Menegazzia stellata P. James, Aptroot, Diederich & Sérusiaux - James et al. (2001: 107 Type in Berlin, Germany B)
- Menegazzia subsimilis (H. Magn.) R. Sant. - Hill et al. (2011: 176)
- Micarea lignaria (Ach.) Hedl. - Aptroot et al. (1997)
- Microtheliopsis uleana Müll. Arg. - Streimann 1986)
- Milospium graphideorum (Nyl.) D. Hawksw. - Aptroot et al. (1997)
- Monoblastia papillosa Sérusiaux & Aptroot - Sérusiaux & Aptroot 1998)
- Monoblastia pellucida Aptroot - Aptroot 1991b)
- Musaespora coccinea Aptroot & Sipman - Aptroot & Sipman (1993)
- Musaespora epiphylla (R.Sant.) R. C. Harris - Aptroot et al. (1997)
- Musaespora gigas (Zahlbr.) R. C. Harris - Aptroot (1997: 210), Aptroot (1998)
- Musaespora kalbii Lücking & Sérusiaux - Aptroot et al. (1997)
- Musaespora kassamensis Sérusiaux - Aptroot et al. (1997)
- Mycoblastus affinis (Schaerer) Schauer - Aptroot et al. (1997), Aptroot (1997: 210)
- Mycocalicium albonigrum (Nyl.) Tibell - Tibell (1987)
- Mycocalicium subtile (Pers.) Szatala - Streimann (1990)
- Mycomicrothelia captiosa - , Aptroot (1997: 211)
- Mycomicrothelia exigua (Müll. Arg.) D. Hawksw. - Aptroot (1991a)
- Mycomicrothelia obovata (Stirton) D. Hawksw. - Aptroot & Sipman (1991)
- Mycomicrothelia punctata Aptroot - Aptroot (1991a)
- Mycomicrothelia subfallens (Müll. Arg.) D. Hawksw. - Aptroot (1991a)
- Mycoporum antecellens (Nyl.) R. C. Harris - Aptroot et al. (1997 as Arthopyrenia antecellens)
- Mycoporum compositum (A. Massal.) R. C. Harris - Aptroot et al. (1997)
- Myelochroa aurulenta (Tuck.) Elix & Hale - Streimann (1986)
- Myelochroa nothofagi Elix - Elix (1996b)
- Myeloconis erumpens McCarthy & Elix - McCarthy & Elix (1996)
- Myxophora ovalispora Nik. Hoffm. & Hafellner - Hoffmann & Hafellner (2000)
- Nadvornikia hawaiensis (Tuck.) Tibell - Streimann (1990)
- Nectria lecanodes Ces. in Rabenh. - Aptroot et al. (1997)
- Nectriopsis coccocarpiae Diederich - Aptroot et al. (1997)
- Nectriopsis collematis Diederich - Aptroot et al. (1997)
- Nectriopsis leptogii Diederich - Aptroot et al. (1997)
- Neolamya peltigerae (Mont.) Theiss. & Syd. - Aptroot et al. (1997)
- Nephroma plumbeum (Mont.) Mont. - Aptroot et al. (1997)
- Nephroma tropicum Zahlbr. - Aptroot & Sipman (1991), Aptroot (1997: 211)
- Nephromopsis ectocarpisma (Hue) Gyelnik - Streimann (1990)
- Nephromopsis morrisonicola M.J. Lai - Randlane & Saag (1998)
- Nephromopsis pallescens (Schaerer) S.Y. Park - Randlane & Saag (1998)
- Nephromopsis stracheyi (Church. Bab.) Müll. Arg. - Lambley (1991)
- Niesslia lobariae Etayo & Diederich - Etayo & Diederich (1996)
- Niesslia pseudocyphellariae Etayo & Diederich - Etayo (2000)
- Normandina pulchella (Borrer) Nyl. - Aptroot (1990)
- Normandina simodense (Asahina) Aptroot - Aptroot (1990)
- Ochrolechia africana Vain. - Aptroot 1998)
- Ochrolechia szatalaensis Verseghy - Aptroot (1998)
- Opegrapha apomelaena A. Massal. - Aptroot et al. (1995)
- Opegrapha ectolechiacearum Matzer & R. Sant. - Matzer (1996)
- Opegrapha encephalographoidea Diederich & Aptroot - Aptroot et al. (1997)
- Opegrapha filicina Mont. - Streimann (1986)
- Opegrapha luzonensis Sérusiaux - Aptroot et al. (1997)
- Opegrapha mazosioides Sérusiaux - Aptroot et al. (1997)
- Opegrapha physcidiae Kalb & Elix - Kalb & Elix (1995)
- Opegrapha plectocarpoidea Diederich - Aptroot et al. (1997)
- Opegrapha prosodea Ach. - Aptroot et al. (1995)
- Opegrapha puiggarii Müll. Arg. - Streimann (1986)
- Opegrapha robusta Vain. - Streimann & Sipman (1994)
- Opegrapha subvulgata Nyl. - Streimann (1986)
- Opegrapha trilocularis Müll. Arg. - Aptroot et al. (1997)
- Opegrapha vegae R. Sant. - Aptroot et al. (1995)
- Ornatopyrenis muriformis Aptroot - Aptroot et al. (1997)
- Ornatopyrenis queenslandica (Müll. Arg.) Aptroot - Aptroot et al. (1997), Aptroot (1997: 211)
- Orphniospora moriopsis (A. Massal.) D. Hawksw. - Aptroot et al. (1997)
- Pannaria andina xxx - Hill et al. (2011: 176)
- Pannaria crustata Stirton - Aptroot et al. (1997)
- Pannaria elatior Stirton - Streimann & Sipman (1994)
- Pannaria fulvescens (Pers.) Mont. - Aptroot & Sipman (1991)
- Pannaria leucosticta (Tuck.) Nyl. - Streimann (1986)
- Pannaria lurida (Mont.) Nyl. - Aptroot et al. (1997)
- Pananria molkenboeri xxx - Hill et al. (2011: 176)
- Pannaria obscura Müll. Arg. - Aptroot et al. (1997), Aptroot (1997: 211)
- Pannaria rubiginosa (Ach.) Bory - Streimann (1986)
- Pannaria sphinctrinum (Mont.) P.M. Jørg. - Aptroot et al. (1997)
- Pannoparmelia angustata (Pers.) Zahlbr. - Aptroot & Sipman (1991)
- Paraparmelia atrocapnodes Elix & Johnston - Elix & Johnston (1986)
- Parapyrenis lichenicola Aptroot & Diederich - Aptroot et al. (1997)
- Notoparmelia erumpens (Kurok.) A. Crespo, Ferencová & Divakar - Kurokawa (1986 as Parmelia erumpens)
- Parmeliella endoferruginea Aptroot - Aptroot et al. (1997)
- Parmeliella incisa Müll. Arg. - Aptroot et al. (1997)
- Parmeliella mariana (Fries) Jorg & Galloway - Streimann & Sipman 1994)
- Parmeliella nigrata (Müll. Arg.) Jorg & Galloway - Aptroot et al. (1997)
- Parmeliella nigrocincta (Mont.) Müll. Arg. - Aptroot & Sipman (1991), Aptroot (1997: 211)
- Parmeliella papillata P.M. Jørg. Jørgensen (2001)
- Parmeliella philippina xxx - Hill et al. (2011: 176)
- Parmeliella polyphyllina P.M. Jørg. Jørgensen (2001)
- Parmelinella wallichiana (Taylor) Elix & Hale - Streimann (1986)
- Parmelinopsis afrorevoluta (Krog & Swinscow) Elix & Hale - Louwhoff & Elix (2002)
- Parmelinopsis cryptochlora (Vain.) Elix & Hale - Louwhoff & Elix (2002)
- Parmelinopsis horrescens (Taylor) Elix & Hale - Louwhoff & Elix (2002)
- Parmelinopsis minarum (Vain.) Elix & Hale - Streimann (1990)
- Parmelinopsis protocetrarica Elix - Louwhoff & Elix (2002)
- Parmelinopsis spumosa (Asahina) Elix & Hale - Aptroot & Sipman (1991)
- Parmelinopsis subfatiscens (Kurok.) Elix & Hale - Aptroot & Sipman (1991)
- Parmotrema acrotrychum (Kurok.) Streimann - Streimann (1986)
- Parmotrema andinum (Müll. Arg.) Hale - Streimann (1986)
- Parmotrema austrocetratum Elix & J. Johnst. - Louwhoff & Elix (1999: as Rimelia austrocetrata)
- Parmotrema cetratum (Ach.) Hale - Louwhoff & Elix (1999: as Rimelia cetrata)
- Parmotrema cooperi (J. Steiner & Zahlbr.) Sérus. - Streimann (1990)
- Parmotrema corniculans (Nyl.) Hale - Streimann (1986)
- Parmotrema crinitum (Ach.) M. Choisy - Streimann (1986)
- Parmotrema cristiferum (Taylor) Hale - Streimann (1986)
- Parmotrema deflectens (Kurok.) Streim. - Streimann (1986)
- Parmotrema dilatatum (Vain.) Hale - Streimann (1986)
- Parmotrema durumae (Krog & Swinscow) Krog & Swinscow - Louwhoff & Elix (1999)
- Parmotrema elacinulatum (Kurok.) Streim. - Streimann (1986)
- Parmotrema fasciculatum (Vain.) Hale - Streimann (1986)
- Parmotrema flaccidifolium (Kurok.) Streim. - Streimann (1986)
- Parmotrema gardneri (Dodge) Sérusiaux - Streimann (1990)
- Parmotrema gloriosum (Kurok.) Streim. - Streimann (1986)
- Parmotrema hypomiltoides (Vain.) Kurok. - Louwhoff & Elix (1999)
- Parmotrema insuetum (Kurok.) Hale - Streimann (1986)
- Parmotrema isidioinsuetum Elix - Elix (1995)
- Parmotrema kainantum Kurok. & Moon Louwhoff & Elix (1999)
- Parmotrema kaisenikianum (Kurok.) Streim. - Streimann (1986)
- Parmotrema kurokawianum Louwhoff & Elix - Louwhoff & Elix (1999)
- Parmotrema lambleyei Elix - Elix (1995)
- Parmotrema latissimum (Fée) Hale - Streimann (1986)
- Parmotrema maclayanum (Müll. Arg.) Hale - Louwhoff & Elix (1999)
- Parmotrema madilynae A. Fletcher - Louwhoff & Elix (1999)
- Parmotrema malonprotocetraricum Louwhoff & Elix - Louwhoff & Elix (1999)
- Parmotrema melanothrix (Mont.) Hale - Streimann (1986)
- Parmotrema mellissii (Dodge) Hale - Streimann (1990)
- Parmotrema menyamyaense Louwhoff & Elix - Louwhoff & Elix (1999)
- Parmotrema merrillii (Vain.) Hale - Louwhoff & Elix (1999)
- Parmotrema nanfongense (Kurok.) DePriest & B. Hale - Louwhoff & Elix (1999)
- Parmotrema naonii Elix, Din & Ismail - Elix, Din & Ismail (1997)
- Parmotrema nilgherrense (Nyl.) Hale - Louwhoff & Elix (1999)
- Parmotrema overeemii (Zahlbr.) Elix - Louwhoff & Elix (1999)
- Parmotrema pacificum (Kurok.) Kurok. - Louwhoff & Elix (1999)
- Parmotrema permutatum (Stirton) Hale - Streimann (1986)
- Parmotrema pigmentosum Hale - Louwhoff & Elix (1999)
- Parmotrema poolii (C.W. Dodge) Krog & Swinscow - Louwhoff & Elix (1999)
- Parmotrema praeinsuetum (Kurok.) Louwhoff & Elix - Kurokawa (1984: 196 Type), Kurokawa (1986: fide xxx), Louwhoff & Elix (1999: 103)
- Parmotrema praesorediosum (Nyl.) Hale - Streimann (1990)
- Parmotrema rampoddense (Nyl.) Hale - Streimann (1986), Aptroot (1997: 211)
- Parmotrema reticulatum (Taylor) M. Choisy - Streimann (1986: as Rimelia reticulata), Aptroot (1997: 212 as Rimelia reticulatum)
- Parmotrema robustum (Degel.) Hale - Streimann (1990)
- Parmotrema saccatilobum (Taylor) Hale - Streimann (1990)
- Parmotrema sancti-angelii (Lynge) Hale - Streimann (1986)
- Parmotrema sipmanii Louwhoff & Elix - Louwhoff & Elix (1999)
- Parmotrema subarnoldii (des Abb.) Hale - Streimann (1986), Aptroot (1997: 211)
- Parmotrema subcorallinum (Hale) Hale - Louwhoff & Elix (1999)
- Parmotrema subrugatum (Kremp.) Hale - Streimann (1990)
- Parmotrema sulphuratum (Nees) Hale - Streimann (1990)
- Parmotrema tinctorum (Nyl.) Hale - Streimann (1986)
- Parmotrema ultralucens (Krog) Hale - Krog (1974: 254), Streimann (1986)
- Parmotrema verrucatum Louwhoff & Elix - Louwhoff & Elix (1999)
- Parmotrema watutense Louwhoff & Elix - Louwhoff & Elix (1999)
- Peltigera canina (L.) Willd. - Streimann (1986)
- Peltigera cichoracea xxx - Hill et al. (2011: 176)
- Peltigera didactyla (With.) J. R. Laundon - Streimann (1986)
- Peltigera dolichorhiza (Nyl.) Nyl. - Streimann (1986)
- Peltigera erioderma Vain. - Streimann (1986: ), Hill et al. (2011: 176)
- Peltigera fimbriata Vitik., Sérus., Goffinet & Miadl. - Hill et al. (2011: 176)
- Peltigera laciniata (Merr.) Gyelnik - Streimann (1986)
- Peltigera ulcerata Müll. Arg. - Aptroot & Sipman (1991)
- Peltula bolanderi (Tuck.) Wetmore - Aptroot (1998)
- Peltula obscurans (Nyl.) Gyeln. - Aptroot et al. (1997)
- Pertusaria allogibberosa A. W. Archer & Elix - Archer & Elix (1998a)
- Pertusaria angabangensis A. W. Archer & Elix - Archer & Elix (1998a)
- Pertusaria anomalospora A. W. Archer, Elix & Streimann - Elix, Aptroot & Archer (1997)
- Pertusaria aptrootii A. W. Archer & Elix - Archer & Elix (1998a)
- Pertusaria asterella Aptroot - Elix, Aptroot & Archer (1997)
- Pertusaria atrospilota Archer & Elix - Archer & Elix (1998a)
- Pertusaria balekensis Archer & Elix - Archer & Elix (1998a)
- Pertusaria bogia Archer & Elix - Archer & Elix (1998a)
- Pertusaria buloloensis Archer, Elix & Streimann - Elix, Aptroot & Archer (1997)
- Pertusaria bundensis Archer & Elix - Archer & Elix (1998b)
- Pertusaria burburana Elix & Archer - Elix, Aptroot & Archer (1997)
- Pertusaria ceylonica Müll. Arg. - Elix, Aptroot & Archer (1997)
- Pertusaria cicatricosa Müll. Arg. - Elix, Aptroot & Archer (1997 incl. var. deficiens Archer, Elix & Streimann)
- Pertusaria consanguinea Müll. Arg. - Elix, Aptroot & Archer (1997)
- Pertusaria copelandii Vain. - Elix, Aptroot & Archer (1997)
- Pertusaria dehiscens Müll. Arg. - Archer & Elix (1998b)
- Pertusaria damiensis Archer, Elix & Streimann - Elix, Aptroot & Archer (1997)
- Pertusaria elliptica Müll. Arg. - Elix, Aptroot & Archer (1997)
- Pertusaria epitheciifera Sipman - Elix, Aptroot & Archer (1997)
- Pertusaria gongylospora Elix & Archer - Elix, Aptroot & Archer (1997)
- Pertusaria gorokorana Elix & Archer - Elix, Aptroot & Archer (1997)
- Pertusaria gyalectoides Vezda - Elix, Aptroot & Archer (1997)
- Pertusaria hermaka Archer - Elix, Aptroot & Archer (1997)
- Pertusaria howeana Archer & Elix - Elix, Aptroot & Archer (1997)
- Pertusaria hypothamnolica Dibben - Elix, Aptroot & Archer (1997)
- Pertusaria hypoprotocetrarica Archer & Elix - Archer & Elix 1998a)
- Pertusaria inconspicua Archer & Elix - Archer & Elix (1998a)
- Pertusaria irregularis Müll. Arg. - Archer & Elix (1998a)
- Pertusaria isidiosa A. W. Archer - Aptroot (1997: 211)
- Pertusaria kagamugana Elix & Archer - Elix, Aptroot & Archer (1997)
- Pertusaria kaindiensis Archer, Elix & Streimann - Elix, Aptroot & Archer (1997)
- Pertusaria karkarensis Archer & Elix - Archer & Elix (1998a)
- Pertusaria laeana Archer & Elix - Archer & Elix (1998a)
- Pertusaria leiocarpella Müll. Arg. - Elix, Aptroot & Archer (1997)
- Pertusaria manamensis Archer & Elix - Archer & Elix (1998a)
- Pertusaria microstoma Müll. Arg. - Elix, Aptroot & Archer (1997)
- Pertusaria modesta Müll. Arg. - Elix, Aptroot & Archer (1997)
- Pertusaria montpittensis Archer - Elix, Aptroot & Archer (1997)
- Pertusaria myola Archer & Elix - Archer & Elix (1998a)
- Pertusaria naduriensis Archer & Elix - Archer & Elix (1998a)
- Pertusaria novoguineae Archer & Elix - Archer & Elix (1998a)
- Pertusaria orarensis Archer & Elix - Archer & Elix (1998b)
- Pertusaria papuana Archer & Elix - Archer & Elix (1998a)
- Pertusaria parmatica Archer & Elix - Archer & Elix (1998a)
- Pertusaria persulphurata Müll. Arg. - Elix, Aptroot & Archer (1997)
- Pertusaria perthwaitesii Archer & Elix - Archer & Elix (1998a)
- Pertusaria petrophyes C. Knight - Archer & Elix (1998a)
- Pertusaria philippina Vain. - Elix, Aptroot & Archer (1997)
- Pertusaria plethocarpa Archer, Elix & Streimann - Elix, Aptroot & Archer (1997)
- Pertusaria praecipua Archer & Elix - Archer & Elix (1998b)
- Pertusaria pseudococcodes Müll. Arg. - Elix, Aptroot & Archer (1997)
- Pertusaria pseudodactylina - , Aptroot (1997: 211)
- Pertusaria psoromica Archer & Elix - Elix, Aptroot & Archer (1997)
- Pertusaria puffina Archer & Elix - Elix, Aptroot & Archer (1997)
- Pertusaria pycnophora Nyl. - Elix, Aptroot & Archer (1997)
- Pertusaria pycnothelia Nyl. - Elix, Aptroot & Archer (1997)
- Pertusaria ramuensis Archer & Elix - Archer & Elix 1998b)
- Pertusaria ramulifera Magnusson - Elix, Aptroot & Archer (1997)
- Pertusaria rechingeri Zahlbr. - Elix, Aptroot & Archer (1997)
- Pertusaria scaberula Archer - Elix, Aptroot & Archer (1997)
- Pertusaria sipmanii Archer & Elix - Archer & Elix (1998a)
- Pertusaria streimannii Elix & Archer - Elix, Aptroot & Archer (1997)
- Pertusaria subisidiosa - , Aptroot (1997: 211)
- Pertusaria subplanaica Archer & Elix - Elix, Aptroot & Archer (1997)
- Pertusaria subsorodes Elix & Archer - Elix, Aptroot & Archer (1997)
- Pertusaria subventosa Malme (incl. var. hypothamnolica Archer & Elix) - Elix, Aptroot & Archer (1997)
- Pertusaria thwaitesii Müll. Arg. - Elix, Aptroot & Archer (1997)
- Pertusaria tropica - Elix, Aptroot & Archer (1997)
- Pertusaria velata (Turner) Nyl. - Elix, Aptroot & Archer (1997), Aptroot (1997: 211)
- Pertusaria vulpina Archer - Elix, Aptroot & Archer (1997)
- Pertusaria wauensis Elix & Archer - Elix, Aptroot & Archer (1997)
- Pertusaria weberi Elix & Archer - Elix, Aptroot & Archer (1997)
- Pertusaria yupna Archer & Elix - Archer & Elix (1998a)
- Phacopsis oxyspora (Tul.) Triebel & Rambold - Aptroot et al. (1997), Aptroot (1997: 213)
- Phaeographina ochracea - Aptroot (1997: 211)
- Phaeographopsis indica (Patw. & Nagarkar) Sipman & Aptroot - Aptroot et al. (1997)
- Phaeophyscia crocea Aptroot & Sipman - Aptroot & Sipman (1991)
- Phaeophyscia endococcinodes (Poelt) Essl. - Aptroot & Sipman (1991)
- Phaeophyscia hispidula (Ach.) Moberg (incl. ssp. primaria Poelt) - Aptroot & Sipman (1991)
- Phaeosporobolus alpinus R. Sant., Alstrup & D. Hawksw. - Aptroot et al. (1997)
- Phyllobathelium nigrum R. Sant. & Tibell - Aptroot & Sipman (1993)
- Phylloblastia dolichospora Vain. - Streimann (1986)
- Phyllocratera papuana Sérusiaux & Aptroot - Aptroot et al. (1997)
- Phyllopsora buettneri (Müll. Arg.) Zahlbr. - Streimann & Sipman (1994), Aptroot (1997: 211)
- Phyllopsora confusa Swinscow & Krog - Streimann & Sipman (1994), Aptroot (1997: 211)
- Phyllopsora furfuracea (Pers.) Zahlbr. - Aptroot et al. (1997)
- Phyllopsora haemophaea (Nyl.) Müll. Arg. - Aptroot et al. (1997)
- Phyllopsora pannosa Müll. Arg. - Aptroot et al. (1997), Aptroot (1997: 211)
- Phyllopsora parvifolia (Mont.) Müll. Arg. - Streimann 1986)
- Phyllopsora santensis (Tuck.) Swinscow & Krog - Aptroot et al. (1997)
- Physcia alba (Fée) Müll. Arg. - Aptroot (1998)
- Physcia atrostriata Moberg - Aptroot & Sipman (1991)
- Physcia dimidiata (Arn.) Nyl. - Aptroot & Sipman (1991)
- Physcia erumpens Moberg - Aptroot & Sipman (1991)
- Physcia krogiae Moberg - Streimann (1990)
- Physcia phaea (Tuck.) J. W. Thomson - Aptroot & Sipman (1991)
- Physcia poncinsii Hue - Aptroot & Sipman (1991)
- Physcia sorediosa (Vain.) Lynge - Aptroot & Sipman (1991)
- Physcia tribacoides Nyl. - Streimann (1990)
- Physcia vermifera Aptroot & Sipman - Aptroot & Sipman (1991), Hill et al. (2011: 176)
- Physcia verrucosa Moberg - Streimann (1990)
- Physcidia australasica Kalb & Elix - Kalb & Elix (1995)
- Physcidia cylindrophora (Taylor) Hue - Kalb & Elix (1995)
- Physcidia wrightii (Tuck.) Tuck. - Streimann (1986)
- Physma byrsaeum (Ach.) Tuck. - Aptroot & Sipman (1991)
- Physma pseudoisidiatum Aptroot & Sipman - Aptroot et al. (1997)
- Piccolia conspersa (Fée) Hafellner - Hafellner (1995), Aptroot (1997: 211)
- Piccolia elmeri (Vain.) Hafellner - Hafellner (1995)
- Piccolia haematina (Müll. Arg.) Hafellner - Aptroot & Sipman (1991)
- Placopsis auriculata Lumbsch & Kashiwadani - Lumbsch, Kashiwadani & Streimann (1993)
- Placopsis cribellans (Nyl.) Räs. - Aptroot & Sipman (1991)
- Placopsis perrugosa (Nyl.) Nyl. - Aptroot & Sipman (1991)
- Placopsis rhodophthalma (Müll. Arg.) Räs. - Aptroot et al. (1997)
- Placynthiella icmalea (Ach.) Coppins & P. James - Aptroot et al. (1997)
- Plectocarpon arthonioides Diederich - Aptroot et al. (1997: 138 Type),
- Plectocarpon lambinonii Diederich & Etayo - Aptroot et al. (1997)
- Plectocarpon pseudocyphellariae Diederich - Aptroot et al. (1997)
- Polyblastidium hypoleucum (Ach.) Kalb - Aptroot & Sipman (1991 as Heterodermia hypoleuca), Aptroot (1997: 210 as Heterodermia hypoleuca)
- Polychidium dendriscum (Nyl.) Henssen - Aptroot et al. (1997), Aptroot (1997: 211)
- Polychidium muscicola (Sw.) S. Gray - Aptroot et al. (1997)
- Polychidium stipitatum Vezda & W. Weber - Aptroot et al. (1997)
- Polycoccum montis-wilhelmii Diederich - Aptroot et al. (1997)
- Polymeridium albidum (Müll. Arg.) R. C. Harris - Aptroot et al. (1997)
- Polymeridium albocinereum (Kremp.) R. C. Harris - Harris (1993)
- Polymeridium campylothelioides Aptroot & Sipman - Aptroot et al. (1995)
- Polymeridium catapastum (Nyl.) R. C. Harris - Harris (1993)
- Polymeridium contendens (Nyl.) R. C. Harris - Aptroot et al. (1997)
- Polymeridium proponens (Nyl.) R. C. Harris - Aptroot et al. (1997)
- Porina albicera (Kremp.) van Overeem-de Haas - Aptroot & Sipman (1993)
- Porina applanata Vain. - Streimann (1986)
- Porina atriceps (Vain.) Vain. - Lücking & Vezda (1998)
- Porina atropunctata Lücking & Vezda - Lücking & Vezda (1998)
- Porina cerina (Zahlbr.) R. Sant. - Streimann (1986)
- Porina chlorotica (Ach.) Müll. Arg. - Aptroot (1998)
- Porina conica R. Sant. - Santesson (1952: 134), Streimann (1986)
- Porina corruscans (Rehm) R. Sant. - Streimann (1986)
- Porina desquamescens Fée - Aptroot et al. (1997)
- Porina dipterocarpi Aptroot - Aptroot et al. (1997)
- Porina epiphylla (Fée) Fée var. atriceps Vain. - Santesson (1952: 240)
- Porina epiphylla (Fée) Fée - Santesson (1952: 239), Streimann (1986)
- Porina exasperatula Vain. - Aptroot (1998)
- Porina farinosa Knight - McCarthy (1995)
- Porina fulvella Müll. Arg. - Santesson (1952: 248), Streimann (1986)
- Porina gaumae Aptroot & Sipman - Aptroot et al. (1995)
- Porina guentheri (Flotow) Zahlbr. - Aptroot et al. (1997)
- Porina homala R. Sant. - Streimann (1986)
- Porina imitatrix Müll. Arg. - Streimann (1986: )
- Porina leptosperma Müll. Arg. - Streimann (1986: )
- Porina limbulata (Kremp.) Vain. - Streimann (1986: )
- Porina lucida R. Sant. - Streimann (1986: )
- Porina mastoidea (Ach.) Müll. Arg. - Aptroot et al. (1995: )
- Porina minutissima Henssen, Lücking & Vezda - Lücking & Vezda (1998: )
- Porina mirabilis Lücking & Vezda - Lücking & Vezda (1998: )
- Porina multiseptata Müll. Arg. - Streimann (1986: )
- Porina nitidula Müll. Arg. - Streimann (1986: )
- Porina nucula Ach. - Aptroot et al. (1997: )
- Porina perminuta Vain. - Aptroot et al. (1995: )
- Porina planiuscula Vezda - Vezda (1994: )
- Porina pseudofurvella Sér. - Aptroot & Sipman (1991: )
- Porina rufula (Kremp.) Vain. - Streimann (1986: )
- Porina semecarpi Vain. - Streimann (1986: )
- Porina sphaerocephala Vain. - Streimann (1986: )
- Porina tetracerae (Afzel. in Ach.) Müll. Arg. - Aptroot et al. (1997: ), Aptroot (1997: 211)
- Porina trichothelioides R. Sant. - Aptroot et al. (1997: )
- Porina virescens (Kremp.) Müll. Arg. - Santesson (1952: 244), Aptroot & Sipman (1993: )
- Porina viridinigricans Vain. - Streimann & Sipman(1994)
- Porocyphus lichinelloides Henssen - Aptroot et al. (1997)
- Porpidia macrocarpa (DC.) Hertel & Schwab - Aptroot et al. (1997)
- Protoparmelia badia (Hoffm.) Hafellner - Aptroot et al. (1997: )
- Protoparmelia isidiata Diederich, Aptroot & Sérusiaux - Aptroot et al. (1997: )
- Protoparmelia pulchra Diederich, Aptroot & Sérusiaux - Aptroot et al. (1997)
- Pseudocyphellaria argyracea (Delise) Vain. - Galloway (1994: ), Aptroot (1997: 211), Hill et al. (2011: 176)
- Pseudocyphellaria aurata (Ach.) Vain. - Galloway (1994: ), Aptroot (1997: 211)
- Pseudocyphellaria beccarii (Kremp.) Galloway - Galloway (1994: )
- Pseudocyphellaria carpoloma (Delise) Vain. - Galloway (1994: )
- Pseudocyphellaria clathrata (De Not.) Malme - Galloway (1994: )
- Pseudocyphellaria crocata (L.) Vain. - Galloway (1994: ), Aptroot (1997: 211), Hill et al. (2011: 176)
- Pseudocyphellaria crocatoides Galloway - Galloway (1994: )
- Pseudocyphellaria desfontainii (Delise) Vain. - Galloway (1994: ), Aptroot (1997: 211), Hill et al. (2011: 176)
- Pseudocyphellaria dissimilis (Nyl.) Galloway & P. James - Galloway (1994: )
- Pseudocyphellaria dozyana (Mont. & v.d. Bosch) Galloway - Galloway (1994: )
- Pseudocyphellaria gilva (Ach.) Malme - Galloway (1994: ), Aptroot (1997: 211)
- Pseudocyphellaria insculpta (Stiz.) Galloway - Galloway (1994: )
- Pseudocyphellaria intricata (Delise) Vain. - Galloway (1994: ), Aptroot (1997: 211)
- Pseudocyphellaria maculata Galloway - Galloway (1994: ), Hill et al. (2011: 176)
- Pseudocyphellaria multifida (Nyl.) Galloway & P. James - Galloway (1994: ), Aptroot (1997: 211)
- Pseudocyphellaria neglecta (Müll. Arg.) H. Magn. - Galloway (1994: ), Aptroot (1997: 211)
- Pseudocyphellaria pickeringii (Tuck.) Galloway - Galloway (1994: )
- Pseudocyphellaria poculifera (Müll. Arg.) Galloway & P. James - Galloway (1994: )
- Pseudocyphellaria prolificans (Nyl.) Vain. - Galloway (1994: )
- Pseudocyphellaria punctillaris (Müll. Arg.) Galloway - Galloway (1994: )
- Pseudocyphellaria reineckiana (Müll. Arg.) Galloway - Galloway (1994: )
- Pseudocyphellaria rigida (Müll. Arg.) Galloway - Galloway (1994: )
- Pseudocyphellaria semilanata (Müll. Arg.) Galloway - Galloway (1994: )
- Pseudocyphellaria sulphurea (Shaerer) Galloway - Galloway (1994: )
- Pseudocyphellaria trichophora (Vain.) Galloway - Galloway (1994)
- Pseudopyrenula papuana Aptroot - Aptroot et al. (1997: )
- Pseudopyrenula pyrenuloides Zahlbr - Aptroot et al. (1997: )
- Pseudopyrenula serusiauxii Aptroot - Aptroot (1998: )
- Pseudopyrenula subnudata Müll. Arg. - Aptroot et al. (1997)
- Psoroma hypnorum (Vahl) S. Gray - Aptroot & Sipman (1991: )
- Psoroma papuanum Aptroot & Diederich - Aptroot (1997: 211 as Psoroma pannarioides), Aptroot (1998: )
- Punctonora nigropulvinata Aptroot - Aptroot et al. (1997)
- Pyrenula aggregans Vain. - Aptroot et al. (1997: )
- Pyrenula anomala (Ach.) R. C. Harris - Aptroot et al. (1997: )
- Pyrenula aspistea (Ach.) Ach. - Aptroot et al. (1997: )
- Pyrenula astroidea (Fée) R. C. Harris - Aptroot et al. (1997: )
- Pyrenula ciliata Aptroot - Aptroot et al. (1997: )
- Pyrenula citriformis R. C. Harris - Aptroot et al. (1997: )
- Pyrenula cocoes Müll. Arg. - Aptroot et al. (1997: )
- Pyrenula concatervans (Nyl.) R. C. Harris - Aptroot et al. (1997: )
- Pyrenula confinis (Nyl.) R. C. Harris - Aptroot et al. (1997: )
- Pyrenula dermatodes (Borrer) Schaerer - Aptroot et al. (1997: ), Aptroot (1997: 211)
- Pyrenula gahavisukana Aptroot - Aptroot et al. (1997: )
- Pyrenula grossa Aptroot - Aptroot et al. (1997: )
- Pyrenula laureriformis Aptroot - Aptroot et al. (1997: )
- Pyrenula lineatostroma Aptroot - Aptroot et al. (1997: )
- Pyrenula leucostoma Ach. - Aptroot et al. (1997: )
- Pyrenula macrocarpa A. Massal. - Aptroot et al. (1997: ), Aptroot (1997: 211)
- Pyrenula macularis (Zahlbr.) R. C. Harris - Aptroot et al. (1997: ), Aptroot (1997: 211)
- Pyrenula mamillana (Ach.) Trev. - Aptroot et al. (1997: )
- Pyrenula massariospora (Starb.) R. C. Harris - Aptroot et al. (1997: )
- Pyrenula media Aptroot - Aptroot et al. (1997: ), Aptroot (1997: 211)
- Pyrenula microcarpa Müll. Arg. - Aptroot et al. (1997: )
- Pyrenula montana Aptroot - Aptroot et al. (1997: )
- Pyrenula mucosa (Vain.) R. C. Harris - Aptroot et al. (1997: )
- Pyrenula nitidula (Bres.) R. C. Harris - Aptroot et al. (1997: )
- Pyrenula ochraceoflava (Nyl.) R. C. Harris - Aptroot et al. (1997: )
- Pyrenula parva Vain. - Aptroot et al. (1997: )
- Pyrenula parvinuclea (Meyen & Flotow) Aptroot - Aptroot et al. (1997: )
- Pyrenula pileata Vain. - Aptroot et al. (1997: ), Aptroot (1997: 211)
- Pyrenula pyrenastrospora Aptroot - Aptroot et al. (1997: )
- Pyrenula pyrgillospora Aptroot - Aptroot et al. (1997: )
- Pyrenula quassiaecola Fée - Aptroot et al. (1997: )
- Pyrenula quinqueseptata Aptroot - Aptroot et al. (1997: )
- Pyrenula ravenelii (Tuck.) R. C. Harris - Aptroot et al. (1997: )
- Pyrenula santensis (Nyl.) Müll. Arg. - Aptroot et al. (1997: )
- Pyrenula septicollaris (Eschw.) R. C. Harris - Aptroot et al. (1997: )
- Pyrenula subferruginea (Malme) R. C. Harris - Aptroot et al. (1997)
- Pyrgillus cubanus Nyl. - Aptroot (1991a: )
- Pyrgillus javanicus (Mont. & Bosch) Nyl. - Aptroot & Sipman (1991)
- Pyrrhospora aurantiaca Aptroot & Diederich - Aptroot et al. (1997: )
- Pyrrhospora russula (Ach.) Hafellner - Aptroot et al. (1997)
- Pyxine berteriana (Fée) Imshaug - Streimann (1986: )
- Pyxine cocoes (Sw.) Nyl. - Aptroot et al. (1995: )
- Pyxine consocians Vain. - Aptroot & Sipman (1991: )
- Pyxine convexior (Müll. Arg.) Swinscow & Krog - Aptroot & Sipman (1991: )
- Pyxine coralligera Malme - Streimann (1986: )
- Pyxine cylindrica Kashiw. - Aptroot et al. (1995: )
- Pyxine farinosa Kashiw. - Aptroot et al. (1995: )
- Pyxine isidiolenta R. Rogers - Aptroot et al. (1995: )
- Pyxine limbulata Müll. Arg. - Aptroot & Sipman (1991: )
- Pyxine meissnerina Nyl. - Aptroot & Sipman (1991: )
- Pyxine minuta Vain. - Aptroot & Sipman (1991: )
- Pyxine papuana Kashiw. - Streimann (1986: )
- Pyxine petricola Nyl. in Crombie - Streimann (1986: )
- Pyxine philippina Vain. - Streimann (1986: )
- Pyxine profallax Kalb - Kalb et al. (2009: 243 Type in TNS)
- Pyxine retirugella Nyl. - Aptroot et al. (1995: )
- Pyxine sorediata (Ach.) Mont. in Sagra - Streimann (1990: )
- Pyxine subcinerea Stirton - Streimann (1986)
- Raciborskiella janeirensis (Müll. Arg.) R. Sant. - Streimann 1986)
- Ramalina inflata (Hooker & Taylor) Hooker & Taylor - Aptroot et al. (1997: )
- Ramalina javanica Nyl. - Streimann 1986: ), Aptroot (1997: 211), Hill et al. (2011: 176 as "javanicum")
- Ramalina leiodea (Nyl.) Nyl. - Streimann (1986: )
- Ramalina nervulosa (Müll. Arg.) des Abb. - Streimann (1990: )
- Ramalina peruviana Ach. - Aptroot et al. (1997: )
- Ramalina subfraxinea Nyl. - Streimann (1986: )
- Ramalina tenella Müll. Arg. - Streimann (1990: )
- Ramalina tropica N. Stevens - Streimann (1990)
- Ramalodium fecundissium Henssen - Hill et al. (2011: 176)
- Ramboldia brunneocarpa Kantvilas & Elix - Aptroot et al. (1997)
- Ramonia microspora Vezda - Aptroot (1998: )
- Ramonia monospora Aptroot - Aptroot et al. (1997), Hill et al. (2011: 176)
- Relicina abstrusa (Vain.) Hale - Elix (1996a: : )
- Relicina agglutinata Elix & J. Johnston - Elix (1996a: Type in CBG), Elix & Johnston (1986: 611)
- Relicina amphithrix Hale - Elix (1996a: )
- Relicina circumnodata (Nyl.) Hale - Elix (1996a: )
- Relicina columnaria Elix & J. Johnston - Elix (1996a: )
- Relicina connivens (Kurok.) Hale - Elix (1996a: )
- Relicina fijiensis Elix & J. Johnston - Elix (1996a: )
- Relicina fluorescens (Hale) Hale - Elix (1996a: )
- Relicina gemmulosa (Kurok.) Streim. - Streimann (1986: )
- Relicina hirtifructa (Kurok.) Streim. - Streimann (1986: )
- Relicina luteoviridis (Kurok.) Hale - Streimann (1986: )
- Relicina malesiana (Hale) Hale - Streimann (1986: )
- Relicina niuginiensis Elix & Johnston - Elix & Johnston (1986: 615 Type in CBG)
- Relicina palmata Elix - Elix (1996a: )
- Relicina planiuscula (Kurok.) Hale - Streimann (1986: )
- Relicina ramosissima (Kurok.) Hale - Elix (1996a: )
- Relicina relicinula (Müll. Arg.) Hale - Elix (1996a: )
- Relicina retrospinosa (Kurok. & Kashiw.) Streim. - Streimann (1986: )
- Relicina samoensis (Zahlbr.) Hale - Elix (1996a: )
- Relicina schizospatha (Kurok.) Hale - Streimann (1986: )
- Relicina sipmanii Elix - Elix (1996a: )
- Relicina subabstrusa (Gyelnik) Hale - Elix (1996a: )
- Relicina sublanea (Kurok.) Hale - Elix (1996a: )
- Relicina sydneyensis (Gyelnik) Hale - Elix (1996a: )
- Relicina terricrocodila Elix & J. Johnston - Elix (1996a: )
- Relicina vinasii Elix - Elix (1996a: )
- Relicinopsis intertexta (Mont. & Bosch) Elix & Verdon - Streimann (1986: )
- Relicinopsis malaccensis (Nyl.) Elix & Verdon - Streimann (1986)
- Remototrachyna consimilis (Vain.) Flakus, Kukwa & Sipman - Streimann (1986 as Hypotrachyna consimilis)
- Rhizocarpon badioatrum (Flörke ex Sprengel) Th. Fr. - Aptroot et al. (1997: )
- Rhizocarpon geographicum (L.) DC. - Aptroot et al. (1997: )
- Rimeliella subtinctoria (Zahlbr.) Kurok. - Aptroot et al. (1997: ignored by Louwhoff & Elix 1999)
- Rimularia globulispora Sipman & Aptroot - Aptroot & Sipman (1991)
- Rinodina albosorediata Aptroot, Diederich & Sérusiaux - Aptroot et al. (1997: ), Aptroot (1997: 211)
- Rinodina cinereovirescens (Harm.) Zahlbr. - Aptroot & Sipman (1991: )
- Rinodina conradii Körb. - Aptroot et al. (1997: )
- Rinodina fuscocrystallina Aptroot - Aptroot et al. (1997: )
- Rinodina occulta (Körb.) Sheard - Aptroot et al. (1997: )
- Rinodina oxydata (A. Massal.) A. Massal. - Aptroot et al. (1997: )
- Rinodina xanthomelana Müll. Arg. - Aptroot & Sipman (1991)
- Roccella montagnei Bél. - Streimann (1990)
- Roselliniella atlantica Matzer & Hafellner - Aptroot et al. (1997: ), Aptroot (1997: 213)
- Roselliniella cladoniae (Anzi) Matzer & Hafellner - Aptroot et al. (1997: )
- Roselliniella papuana Diederich - Aptroot et al. (1997)
- Sagenidiopsis merrotsii Rogers & Hafellner - Aptroot et al. (1997)
- Sarcographa heteroclita xxx - Aptroot (1997: 211)
- Sarrameana septata Sipman & Aptroot - as Loxospora septata (Sipman & Aptroot) Kantvilas in Herzogia 14: 35-38), Aptroot et al. (1997)
- Scutula epicladonia (Nyl.) Sacc. - Aptroot et al. (1997)
- Semigyalecta paradoxa Vain. - Aptroot et al. (1997)
- Septotrapelia triseptata xxx - Hill et al. (2011: 176)
- Siphula decumbens Nyl. - Lambley (1991: )
- Siphula dichotoma Vain. - Elix (1991)
- Solorina simensis Hochst. ex Flot. - Vitikainen (1989)
- Sphaerellothecium araneosum (Rehm ex Arnold) Zopf - Aptroot et al. (1997: )
- Sphaerellothecium cladoniicola E. S. Hansen & Alstrup - Aptroot et al. (1997)
- Sphinctrina tubaeformis A. Massal. - Aptroot & Sipman (1991)
- Sporopodiopsis mortimeriana Sérusiaux - Sérusiaux (1997), Aptroot (1997: 211)
- Sporopodium argillaceum (Müll. Arg.) Zahlbr. - Aptroot & Sipman (1991: )
- Sporopodium leprieurii Mont. - Streimann & Sipman (1994: )
- Sporopodium lucidum Aptroot & Sipman - Aptroot et al. (1997: )
- Sporopodium muscicola Lambley & Sérusiaux - Aptroot et al. (1997: )
- Sporopodium phyllocharis (Mont.) A. Massal. - Aptroot et al. (1997: )
- Sporopodium xantholeucum (Müll. Arg.) Zahlbr. - Aptroot et al. (1997)
- Staurothele australis Groenhart - Aptroot et al. (1997)
- Stereocaulon brassii Lamb - Streimann (1986: )
- Stereocaulon flabellatum Mineta - Streimann (1986: )
- Stereocaulon glareosum (Sav.) Magn. - Sipman (1998: )
- Stereocaulon graminosum Schaerer - Streimann (1986: )
- Stereocaulon leprocauloides Lamb ex Weber - Streimann (1986: )
- Stereocaulon massartianum Hue - Streimann (1986: )
- Stereocaulon myriocarpum Fr. - Streimann (1986: )
- Stereocaulon pseudomassartianum Lamb ex Frey - Streimann (1986: ), Hill et al. (2011: 176)
- Stereocaulon staufferi Lamb ex Frey - Streimann (1986)
- Sticta boschiana Mont. - Streimann (1986: ), Aptroot (1997: 211)
- Sticta caulescens De Not. - Streimann (1986: )
- Sticta cyphellulata (Müll. Arg.) Hue - Streimann (1986: )
- Sticta filix (Sw.) Nyl. - Streimann (1986: )
- Sticta fimbriata Schaerer - Streimann (1986: )
- Sticta fuliginosa (Dicks.) Ach. - Streimann (1986: )
- Sticta heppiana Hue - Streimann (1986: ), Hill et al. (2011: 176)
- Sticta hirsuta Mont. - Streimann (1986: )
- Sticta keysseri Zahlbr. - Streimann (1986: )
- Sticta leami Zahlbr. - Streimann (1986: )
- Sticta macrophylla Bory - Streimann (1986: )
- Sticta marginifera Mont. - Streimann (1986: ), Hill et al. (2011: 176)
- Sticta myrioloba (Müll. Arg.) Galloway - Galloway (1998: )
- Sticta pedunculata Kremp. - Streimann (1986: )
- Sticta pochii Zahlbr. - Streimann (1986: )
- Sticta pulvinata Vain. - Streimann (1986: )
- Sticta sayeri Müll. Arg. - Streimann (1986: )
- Sticta semilanata (Müll. Arg.) Zahlbr. - Streimann (1986: )
- Sticta subpalmata Zahlbr. - Streimann (1986: )
- Sticta sulphurae Schaer. - Streimann (1986: )
- Sticta variablis Ach. - Galloway (1998: )
- Sticta weigelii Isert in Ach. - Streimann (1986), Aptroot (1997: 211)
- Stigmatochroma adauctum (Malme) Marbach - Marbach (2000: 307)
- Stirtonia macrocephala R. Sant. - Aptroot & Sipman (1991: )
- Stirtonia obvallata (Stirton) A. L. Smith - Aptroot et al. (1995)
- Stratisporella episemoides (Nyl.) Hafellner - Aptroot et al. (1997)
- Strigula albomaculata Sérusiaux - Aptroot et al. (1997: )
- Strigula elegans (Fée) Müll. Arg. - Santesson (1952: 170)
- Strigula macrocarpa Vain. - Aptroot et al. (1997: )
- Strigula melanobapha (Kremp.) R. Sant. - Streimann (1986: )
- Strigula multipunctata (Merr. ex R. Sant.) R. C. Harris - Streimann (1986: as Phylloporis)
- Strigula muriformis Aptroot & Diederich - Aptroot et al. (1997: )
- Strigula nemathora Mont. - Aptroot et al. (1995: incl. var. hypothelia (Nyl.) R. Sant.)
- Strigula obducta (Müll. Arg.) R. C. Harris - Streimann (1986: as Phylloporis)
- Strigula orbicularis Fr. - Streimann (1986: )
- Strigula phaea (Ach.) R. C. Harris - Aptroot et al. (1997: )
- Strigula phyllogena (Müll. Arg.) R. C. Harris - Streimann (1986 as Phylloporis)
- Strigula platypoda (Müll. Arg.) R. C. Harris - Aptroot & Sipman (1993 as Phylloporis)
- Strigula smaragdula Fr. - Streimann (1986: )
- Strigula subelegans Vain. - Santesson (1952: 160), Streimann (1986: )
- Strigula subtilissima (Fé) Müll. Arg. - Aptroot & Sipman (1993: )
- Strigula viridiseda (Nyl.) R. C. Harris - Aptroot et al. (1997: )
- Strigula wilsonii (Riddle) R. C. Harris - Aptroot et al. (1997: )
- Syzygospora bachmannii Diederich & M.S. Christ. - Diederich (1996: )
- Syzygospora physciacearum Diederich - Diederich (1996)
- Szczawinskia foliicola Holien & Tønsberg - Holien & Tønsberg (2002 as T. tsugae Funk in Aptroot et al. 1997)
- Taeniolella delicata M. S. Christ. & D. Hawksw. - Aptroot et al. (1997: )
- Taeniolella serusiauxii Diederich - Aptroot et al. (1997)
- Tapellaria nigrata (Müll. Arg.) R. Sant. - Streimann (1986)
- Teloschistes flavicans (Sw.) Norman - Aptroot et al. (1997)
- Tephromela atra (Hudson) Hafellner - Aptroot et al. (1997)
- Thamnochrolechia verticillata Aptroot & Sipman - Aptroot et al. (1997), Schmitt et al. (2003: 149), Hill et al. (2011: 176)
- Thamnolia vermicularis (Sw.) Ach. ex Schaerer - Streimann (1986 incl. var. subuliformis (Ehrh.) Schaerer and ssp. solida)
- Thelenella brasiliensis (Müll. Arg.) Vain. - Aptroot (1998)
- Thelopsis byssoidea Diederich - Aptroot et al. (1997)
- Thelotrema pidurutalagalum Hale - Aptroot (1997: 213)
- Thelotrema porinoides Mont. & Bosch - Aptroot (1997: 213)
- Thelotrema subweberi Sipman - Aptroot (1997: 213)
- Thysanothecium scutellatum (Fr.) Galloway - Streimann (1986)
- Tomasellia eschweileri (Müll. Arg.) R. C. Harris - Aptroot et al. (1997)
- Trapelia coarctata (Sm.) Choisy - Aptroot & Sipman (1991: )
- Trapelia geochroa (Körber) Hertel - Aptroot & Sipman (1991: )
- Trapelia mooreana (Carroll) P. James - Aptroot & Sipman (1991: )
- Trapelia placodioides Coppins & P. James - Aptroot (1998)
- Trapeliopsis flexuosa (Fr.) Coppins & P. James - Aptroot et al. (1997: )
- Trapeliopsis glaucolepidea (Nyl.) Gotth. Schneider - Aptroot & Sipman (1991: ), Hill et al. (2011: 176)
- Trapeliopsis granulosa (Hoffm.) Lumbsch - Aptroot et al. (1997: ), Hill et al. (2011: 176)
- Trapeliopsis haumanii (Zahlbr.) Gotth. Schneider - Aptroot & Sipman (1991: ), Hill et al. (2011: 176)
- Traponora asterella Aptroot - Aptroot et al. (1997)
- Tricharia albostrigosa R. Sant. - Aptroot et al. (1997: )
- Tricharia demoulinii Sérusiaux - Aptroot et al. (1997: )
- Tricharia deslooveri Sérusiaux - Aptroot et al. (1997: )
- Tricharia elegans Sérusiaux - Aptroot et al. (1997: )
- Tricharia helminthospora R. Sant. - Aptroot et al. (1997: )
- Tricharia novoguineensis Sérusiaux - Aptroot et al. (1997: )
- Tricharia ramifera Sérusiaux - Aptroot et al. (1997: )
- Tricharia vainioi R. Sant. - Streimann (1986: )
- Tricharia verrucosa Sérusiaux - Aptroot et al. (1997)
- Trichothelium alboatrum Vain. - Streimann (1986: )
- Trichothelium annulatum (P. Karsten) R. Sant. - Aptroot & Sipman (1993: )
- Trichothelium croceum Sérusiaux - Aptroot et al. (1997: )
- Trichothelium epiphyllum Müll. Arg. - Aptroot & Sipman (1993)
- Trypethelium aeneum (Eschw.) Zahlbr. - Aptroot & Sipman (1991: )
- Trypethelium cinereorosellum Kremp. - Aptroot et al. (1997: )
- Trypethelium eluteriae Sprengel - Aptroot & Sipman (1991: )
- Trypethelium epileucodes Nyl. - Aptroot et al. (1997: )
- Trypethelium galligenum Aptroot - Aptroot (1998: )
- Trypethelium grossum Müll. Arg. - Streimann (1986: )
- Trypethelium macrosporum Makhija & Patwardhan - Aptroot et al. (1997: )
- Trypethelium nitidiusculum (Nyl.) R. C. Harris - Aptroot et al. (1997: )
- Trypethelium ochroleucum (Eschw.) Nyl. - Aptroot & Sipman (1991: )
- Trypethelium subeluteriae Makhija & Patwardhan - Harris (1995: )
- Trypethelium tropicum (Ach.) Müll. Arg. - Aptroot & Sipman (1991)
- Tylophoron moderatum Nyl. - Tibell (1987: )
- Tylophoron protrudens Nyl. - Aptroot et al. (1997)
- Usnea alboverrucata G.N. Stevens - Stevens (1999: )
- Usnea baileyi Stirt. - Streimann (1986: )
- Usnea bismolliuscula Zahlbr. - Stevens (1999: )
- Usnea flexilis Stirton - Herre (1960: 192), Streimann (1986)
- Usnea himantodes Stirton. - Stevens (1999: )
- Usnea hossei Vain. - Aptroot (1997: 213), Stevens (1999: )
- Usnea longissima Ach. - Stevens (1991: )
- Usnea misamisensis Motyka - Herre (1960: 192), Streimann (1986), Aptroot (1997: 213)
- Usnea molliuscula Stirton - Stevens (1999: )
- Usnea pycnoclada Vain. - Stevens (1999: )
- Usnea rubicunda Stirton - Streimann (1986: )
- Usnea schadenbergiana Göpp. & Stein - Herre (1960: 192)
- Usnea undulata Stirton - Streimann (1986)
- Verrucaria calciseda DC. - Aptroot et al. (1997: )
- Verrucaria hydrela Ach. - Aptroot (1998: )
- Verrucaria inconstans P.M. McCarthy - Aptroot (1998: )
- Verrucaria margacea (Wahlenb.) Wahlenb. - Aptroot (1998: )
- Verrucaria praetermissa (Trevisan) Anzi - Aptroot (1998)
- Vezdaea dawsoniae Döbbeler - Döbbeler (1979: 95 Protologue), Aptroot et al. (1997: ) Type in Munich, Germany (M)
- Vezdaea foliicola Sérusiaux - Aptroot et al. (1997)
- Wegea tylophorelloides Aptroot & Tibell - Aptroot & Tibell (1998)
- Wentiomyces tatjanae Kondratyuk - Kondratyuk (1996)
- Xanthoparmelia incerta (Kurok. & Filson) Elix & Johnston - Elix, Johnston & Armstrong (1986: )
- Xanthoparmelia isidiigera (Müll. Arg.) Elix & Johnston - Elix, Johnston & Armstrong (1986: )
- Xanthoparmelia mougeotina (Nyl.) D. J. Galloway - Aptroot (1998: )
- Xanthoparmelia neotinctina (Elix) Elix & Johnston - Elix, Johnston & Armstrong (1986)
- Xanthoria candelaria (L.) Th. Fr. - Aptroot et al. 1997: )
- Xanthoria elegans (Link) Th. Fr. - Aptroot & Sipman 1991)
- Xylographa parallela (Ach.: Fr.) Behlen & Desberg - Aptroot et al. (1997)