Checklist of lichens of Vermont (USA)
Preliminary version 1 January 2017

  1. Acarospora fuscata (Schrad.) Arnold - Hinds et al. (2002: 154)
  2. Acarospora glaucocarpa (Wahlenb.) Körb. - Thomson (1997: 25), Hinds et al. (2002: 154)
  3. Acarospora sinopica (Wahlenb.) Körb. - Hinds et al. (2002: 154)

  4. Ahtiana aurescens (Tuck.) A. Thell & Randlane - Thell et al. (1995: )

  5. Alectoria sarmentosa (Ach.) Ach. subsp. sarmentosa - Wetmore (1995)

  6. Amandinea punctata (Hoffm.) Coppins & Scheid. - Thomson (1997: 138 as Buellia punctata), Hinds et al. (2002: 154)

  7. Anaptychia crinalis (Schaer.) Vezda - Kurokawa (1962 erroneously as Anaptychia setifera)
  8. Anaptychia palmulata (Michx.) Vain. - McQueen (1988), Hinds et al. (2002: 154)

  9. Anzia colpodes (Ach.) Stizenb. - Hale (1955)

  10. Arctoparmelia centrifuga (L.) Hale - Thomson (1984: 476 as Xanthoparmelia centrifuga), Hinds et al. (2002: 154)
  11. Arctoparmelia incurva (Pers.) Hale - Berry (1941), Bowley (1978)

  12. Athallia holocarpa (Hoffm.) Arup, Frödén & Søchting - Thomson (1997: 164 as Caloplaca holocarpa)

  13. Bacidia coprodes (Körb.) Lettau - Hinds et al. (2002: 154 as Bacidia granosa)
  14. Bacidia kekesiana R. C. Harris - Harris (2009: 149 Type in New York, USA NY)
  15. Bacidia rubella (Hoffm.) A. Massal. - Dobbin (1914: 79)
  16. Bacidia schweinitzii (Fr. ex E. Michener) A. Schneider - Hinds et al. (2002: 154)

  17. Baeomyces rufus (Hudson) Rebent. - Thomson (1967: ), Thomson (1984: 52), Hinds et al. (2002: 154)

  18. Biatora vernalis (L.) Fr. - Hinds et al. (2002: 154)

  19. Bilimbia sabuletorum (Schreber) Arnold - Thomson (1984: 422 as Mycobilimbia sabuletorum), Hinds et al. (2002: 156 as Mycobilimbia sabuletorum)

  20. Bryophagus gloeocapsa Nitschke ex Arnold - Hinds et al. (2002: 154)

  21. Bryoria bicolor (Ehrh.) Brodo & D. Hawksw. - Brodo & Hawksworth (1977: )
  22. Bryoria capillaris (Ach.) Brodo & D. Hawksw. - Brodo & Hawksworth (1977: )
  23. Bryoria chalybeiformis (L.) Brodo & D. Hawksw. - Dobbin (1914: 79 a Alectoria jubata var. chalybeiformis)
  24. Bryoria furcellata (Fr.) Brodo & D. Hawsksw. subsp. furcellata - Brodo & Hawksworth (1977: )
  25. Bryoria fuscescens (Gyeln.) Brodo & D. Hawksw. - Dobbin (1914: 79 as Alectoria jubata), Bowley (1978: as Bryoria glabra)
  26. Bryoria nadvornikiana (Gyeln.) Brodo & D. Hawksw. - Wetmore (1995: ), Hinds et al. (2002: 154)
  27. Bryoria trichodes (Michx.) Brodo & D. Hawksw. subsp. trichodes - Brodo & Hawksworth (1977: )

  28. Buellia disciformis (Fr.) Mudd - Dobbin (1914: 79 as Buellia parasema)

  29. Caloplaca cerina (Ehrh. ex Hedwig) Th. Fr. - Thomson (1997: 154)
  30. Candelaria concolor (Dicks.) Stein - Wetmore (1995), Hinds et al. (2002: 154)
  31. Candelaria fibrosa (Fr.) Müll. Arg. - Howe (1910: )

  32. Candelariella vitellina (Hoffm.) Müll. Arg. - Thomson (1997: 189)

  33. Carbonicola anthracophila (Nyl.) Bendiksby & Timdal - Tuckerman (1882: as Biatora anthracophila)

  34. Catapyrenium cinereum (Pers.) Körb. - Thomson (1987: )
  35. Catapyrenium squamulosum (Ach.) Breuss - Thomson (1987 as Placidium squamulosum)

  36. Cetraria arenaria Kärnefelt - Kärnefelt (1987: )
  37. Cetraria islandica (L.) Ach. - Thomson (1984: 84)
  38. Cetraria laevigata Rass. - Kärnefelt (1979), Thomson (1984: 88), Hinds et al. (2002: 154)

  39. Cetrariella commixta (Nyl.) A. Thell & Kärnefelt - Bowley (1978 as Melanelia commixta)
  40. Cetrariella delisei (Bory ex Schaer.) Kärnefelt - Kärnefelt (1979)

  41. Cetrelia chicitae (W. L. Culb.) W. L. Culb. & C. F. Culb. - McQueen (1988)
  42. Cetrelia olivetorum (Nyl.) W. L. Culb. & C. F. Culb. - Culberson & Culberson (1968), Hinds et al. (2002: 154)

  43. Cladonia acuminata (Ach.) Norrlin var. acuminata - Evans (1947), Thomson (1984: 105), Thomson (1984: 152 as Cladonia norrlinii)
  44. Cladonia amaurocraea (Flörke) Schaer. - Evans (1947), Hinds et al. (2002: 154)
  45. Cladonia apodocarpa Robbins - Evans (1947)
  46. Cladonia arbuscula (Wallr.) Flot. - Ahti (1961 as Cladina arbuscula), Thomson (1984: 110)
  47. Cladonia boryi Tuck. - Evans (1947)
  48. Cladonia brevis (Sandst.) Sandst. - Evans (1947)
  49. Cladonia caespiticia (Pers.) Flörke - Evans (1947), Hinds et al. (2002: 154)
  50. Cladonia cariosa (Ach.) Spreng. - Evans (1947)
  51. Cladonia cenotea (Ach.) Schaer. - Evans (1947), Thomson (1984: 118)
  52. Cladonia cervicornis (Ach.) Flot. subsp. cervicornis - Evans (1947), Hinds et al. (2002: 154)
  53. Cladonia chlorophaea (Flörke ex Sommerf.) Spreng. - Evans (1947), Thomson (1984: 119), Hinds et al. (2002: 154)
  54. Cladonia coccifera (L.) Willd. - Hinds et al. (2002: 154)
  55. Cladonia coniocraea (Flörke) Spreng. - Evans (1947), Thomson (1984: 122)
  56. Cladonia conista (Ach.) Robbins - Evans (1947), Thomson (1984: 123)
  57. Cladonia cornuta (L.) Hoffm. subsp. cornuta - Evans (1947), Thomson (1984: 124), Hinds et al. (2002: 154)
  58. Cladonia crispata (Ach.) Flot. var. crispata - Evans (1947), Hinds et al. (2002: 154)
  59. Cladonia cristatella Tuck. - Evans (1947), Hinds et al. (2002: 154)
  60. Cladonia cryptochlorophaea Asah. - Evans (1947), Thomson (1984: 126)
  61. Cladonia cyanipes (Sommerf.) Nyl. - Evans (1947), Thomson (1984: 127)
  62. Cladonia cylindrica (A. Evans) A. Evans - Evans (1947)
  63. Cladonia decorticata (Flörke) Spreng. - Evans (1947), Thomson (1984: 128)
  64. Cladonia deformis (L.) Hoffm. - Evans (1947), Thomson (1984: 129), Hinds et al. (2002: 154)
  65. Cladonia digitata (L.) Hoffm. - Evans (1947)
  66. Cladonia dimorphoclada Robbins - Evans (1947)
  67. Cladonia fimbriata (L.) Fr. - Evans (1947), Thomson (1984: 144 as Cladonia major)
  68. Cladonia floerkeana (Fr.) Flörke - Evans (1947), Thomson (1984: 134)
  69. Cladonia furcata (Hudson) Schrad. - Evans (1947), Hinds et al. (2002: 154)
  70. Cladonia gracilis (L.) Willd. subsp. gracilis - Evans (1947), Hinds et al. (2002: 154)
  71. Cladonia grayi G. Merr. ex Sandst. - Evans (1947), Thomson (1984: 139)
  72. Cladonia incrassata Flörke - Evans (1947)
  73. Cladonia macilenta Hoffm. - Evans (1947)
  74. Cladonia mateocyatha Robbins - Evans (1947)
  75. Cladonia maxima (Asah.) Ahti - Evans (1947 as Cladonia gracilis elongata)
  76. Cladonia merochlorophaea Asah. - Evans (1947), Thomson (1984: 143)
  77. Cladonia mitis (Sandst.) Hustich - Ahti (1961 as Cladina mitis), Thomson (1984: 148), Hinds et al. (2002: 154)
  78. Cladonia multiformis G. Merr. - Evans (1947), Thomson (1984: 149)
  79. Cladonia ochrochlora Flörke - Evans (1947)
  80. Cladonia parasitica (Hoffm.) Hoffm. - Evans (1947)
  81. Cladonia petrophila R. C. Harris - Hinds et al. (2002: 154)
  82. Cladonia peziziformis (With.) J. R. Laundon - Evans (1947)
  83. Cladonia phyllophora Hoffm. - Evans (1947)
  84. Cladonia pleurota (Flörke) Schaer. - Evans (1947), Hinds et al. (2002: 154)
  85. Cladonia pocillum (Ach.) O. J. Rich. - Evans (1947), Thomson (1984: 156)
  86. Cladonia pyxidata (L.) Hoffm. - Evans (1947), Thomson (1984: 158)
  87. Cladonia ramulosa (With.) J. R. Laundon - Evans (1947), Thomson (1984: 109 as Cladonia anomaea)
  88. Cladonia rangiferina (L.) F. H. Wigg. - Ahti (1961 as Cladina rangiferina), Thomson (1984: 159), Hinds et al. (2002: 154)
  89. Cladonia rei Schaer. - Evans (1947), Hinds et al. (2002: 154)
  90. Cladonia scabriuscula (Delise) Nyl. - Evans (1947)
  91. Cladonia squamosa Hoffm. var. squamosa - Evans (1947), Thomson (1984: 161), Hinds et al. (2002: 154)
  92. Cladonia stellaris (Opiz) Brodo - Ahti (1961 as Cladina stellaris), Thomson (1984: 163), Hinds et al. (2002: 154)
  93. Cladonia strepsilis (Ach.) Grognot - Evans (1947), Hinds et al. (2002: 154)
  94. Cladonia stygia (Fr.) Ruoss - Ahti (1985 as Cladina stygia)
  95. Cladonia subcariosa Nyl. - Evans (1947 as Cladonia polycarpoides), Evans (1947 as Cladonia sobolescens)
  96. Cladonia subtenuis (Abbayes) Mattick - Ahti (1961 as Cladina subtenuis)
  97. Cladonia subulata (L.) F. H. Wigg. - Evans (1947)
  98. Cladonia sulphurina (Michx.) Fr. - Evans (1947), Hinds et al. (2002: 154)
  99. Cladonia turgida Hoffm. - Evans (1947), Thomson (1984: 172), Hinds et al. (2002: 154)
  100. Cladonia uncialis (L.) Weber ex F. H. Wigg. - Evans (1947), Thomson (1984: 173), Hinds et al. (2002: 154)
  101. Cladonia verticillata (Hoffm.) Schaer. - Thomson (1984: 174)

  102. Coccocarpia palmicola (Spreng.) Arv. & D. J. Galloway - Arvidsson (1982)

  103. Collema subflaccidum Degel. - Degelius (1954), Hinds et al. (2002: 155)

  104. Chaenotheca furfuracea (L.) Tibell - Thomson (1984: 210 as Coniocybe furfuracea)

  105. Dermatocarpon americanum Vain. - Heiðmarsson (2003: 466)
  106. Dermatocarpon luridum (With.) J. R. Laundon - Thomson (1984: 213 as Dermatocarpon fluviatile), Thomson (1984), Hinds et al. (2002: 155)
  107. Dermatocarpon miniatum (L.) W. Mann - NEBC; McQueen (1988)

  108. Dibaeis baeomyces (L.f.) Rambold & Hertel - Thomson (1967), Thomson (1984: 51 as Baeomyces roseus)

  109. Dimelaena oreina (Ach.) Norman - Hinds et al. (2002: 155)

  110. Dirinaria frostii (Tuck.) Hale & W. L. Culb. - Awasthi (1975)

  111. Enchylium bachmanianum (Fink) Degel. - Degelius (1974 as Collema bachmanianum)
  112. Enchylium conglomeratum (Hoffm.) Otálora, P.M. Jørg. & Wedin - NEBC (xx: xx as Collema conglomeratum)
  113. Enchylium polycarpon (Hoffm.) Otálora, P.M. Jørg. & Wedin - Degelius (1974: xx as Collema polycarpon)
  114. Enchylium tenax (Sw.) Gray - Tuckerman (1882 as Collema tenax), Hinds et al. (2002: 155 as Collema tenax)

  115. Endocarpon pulvinatum Th. Fr. - Nearing (1941 as Pyr. spraguei)

  116. Ephebe solida Bornet - Tuckerman (1882: )

  117. Evernia mesomorpha Nyl. - Howe (1910), Thomson (1984: 229), Hinds et al. (2002: 155)

  118. Flavocetraria cucullata (Bellardi) Kärnefelt & A. Thell - Howe (1915), Thomson (1984: 76 as Cetraria cucullata)
  119. Flavocetraria nivalis (L.) Kärnefelt & A. Thell - Howe (1915)

  120. Flavoparmelia baltimorensis (Gyeln. & Fóriss) Hale - Hinds et al. (2002: 155)
  121. Flavoparmelia caperata (L.) Hale - Howe (1910), Hinds et al. (2002: 155)

  122. Fuscidea recensa (Stirt.) Hertel, V. Wirth & Vezda - Hinds et al. (2002: 155)
  123. Fuscidea scrupulosa (Eckfeldt) Fryday - Hinds et al. (2002: 155 as Fuscidea subreagens)

  124. Fuscopannaria leucosticta (Tuck.) P. M. Jørg. - McQueen (1988)

  125. Graphis scripta (L.) Ach. - Hinds et al. (2002: 155)

  126. Gyalolechia flavovirescens (Wulf.) Søchting, Frödén & Arup - Thomson (1997: 161 as Caloplaca flavovirescens), Hinds et al. (2002: 154 as Caloplaca flavovirescens)

  127. Helocarpon crassipes Th. Fr. - Hinds et al. (2002: 155 as Micarea crassipes)

  128. Heppia adglutinata (Kremp.) A. Massal. - Wetmore (1970 as Heppia lutosa)
  129. Heppia lutosa (Ach.) Nyl. - Thomson (1984: 244)

  130. Heterodermia hypoleuca (Muhl.) Trevisan - Dobbin (1914: 79 as Physcia speciosa var. hypoleuca), Hale (1956)
  131. Heterodermia leucomela (L.) Poelt - Riddle unpublished
  132. Heterodermia speciosa (Wulfen) Trevisan - Hinds et al. (2002: 155)

  133. Hypocenomyce scalaris (Ach.) M. Choisy - Dirig (1990)

  134. Hypogymnia krogiae Ohlsson - McQueen (1988)
  135. Hypogymnia physodes (L.) Nyl. - Dobbin (1914: 79 as Parmelia physodes), Thomson (1984: 241)
  136. Hypogymnia tubulosa (Schaer.) Hav. - wetmore (1995)
  137. Hypogymnia vittata (Ach.) Parrique - Dobbin (1914: 79 as Parmelia vittata)

  138. Icmadophila ericetorum (L.) Zahlbr. - Thomson (1984: 249)

  139. Imshaugii aleurites (Ach.) S. F. Meyer - Hinds (1999), Hinds et al. (2002: 155)

  140. Lasallia papulosa (Ach.) Llano - Llano (1950), Thomson (1984: 245), Hinds et al. (2002: 155)
  141. Lasallia pensylvanica (Hoffm.) Llano - Llano (1950), Thomson (1984: 246), Hinds et al. (2002: 155)

  142. Lathagrium fuscovirens (With.) Otálora, P. M. Jørg. & Wedin - Fink (1935 as Collema fuscovirens), Hinds et al. (2002: 154 as Collema fuscovirens)
  143. Lecanora albella (Pers.) Ach. var. albella - Dobbin (1914: 79)
  144. Lecanora allophana (Ach.) Nyl. - Dobbin (1914: 79 as Lecanora subfusca var. allophana), Thomson (1984: 266)
  145. Lecanora cenisia Ach. - Thomson (1984: 272)
  146. Lecanora glabrata (Ach.) Malme - Hinds et al. (2002: 155)
  147. Lecanora hybocarpa (Tuck.) Brodo - Hinds et al. (2002: 155)
  148. Lecanora intricata (Ach.) Ach. - Hinds et al. (2002: 155)
  149. Lecanora muralis (Schreb.) Rabenh. - Thomson (1984: 295), Hinds et al. (2002: 155)
  150. Lecanora polytropa (Ehrh. in Hoffm.) Rabenh. - Thomson (1984: 299), Hinds et al. (2002: 155)
  151. Lecanora pulicaris (Pers.) Ach. - Hinds et al. (2002: 155)
  152. Lecanora symmicta (Ach.) Ach. - Hinds et al. (2002: 155)
  153. Lecanora thysanophora R. C. Harris - Hinds et al. (2002: 155)
  154. Lecanora varia (Hoffm.) Ach. - Thomson (1984: 311)

  155. Lecidea brunneofusca H. Magn. - Hinds et al. (2002: 155)

  156. Leimonis erratica (Körb.) R. C. Harris & Lendemer - Hinds et al. (2002: 155 as Micarea erratica)

  157. Lempholemma polyanthes (Bernh.) Malme - Nearing (1941: xxx), Hinds et al. (2002: 155)

  158. Leptogium chloromelum (Sw. ex Ach.) Nyl. - Sierk (1964)
  159. Leptogium corticola (Taylor) Tuck. - Fink (1935)
  160. Leptogium cyanescens (Rabenh.) Körb. - Sierk (1964), Hinds et al. (2002: 155)
  161. Leptogium hirsutum Sierk - Sierk (1964)
  162. Leptogium rivulare (Ach.) Mont. - Sierk (1964)
  163. Leptogium saturninum (Dickson) Nyl. - Thomson (1984: 262)

  164. Lichenomphalia hudsoniana (H. S. Jenn.) Redhead, Lutzoni, Moncalvo & Vilgalys - Bigelow (1990 as Omphalina hudsoniana)

  165. Lichinella melamphylla (Tuck.) Essl. - Henssen (1970)

  166. Lobaria pulmonaria (L.) Hoffm. - Jordan (1973), Hinds et al. (2002: 155)
  167. Lobaria quercizans Michx. - Jordan (1973), Hinds et al. (2002: 155)
  168. Lobaria scrobiculata (Scop.) DC. - Thomson (1984: 271)

  169. Lopadium pezizoideum (Ach.) Körb. - Dobbin (1914: 79 as Heterothecium pezizoideum)

  170. Loxospora cismonica (Beltr.) Hafellner - Dobbin (1914: 79 as Haematomma cismonicum)

  171. Melanelia culbersonii (Hale) A. Thell - Hale (1967)
  172. Melanelia hepatizon (Ach.) A. Thell - Bowley (1978 as Melanelia hepatizon), Hinds et al. (2002: 155 as Melanelia hepatizon)
  173. Melanelia stygia (L.) Essl. - Bowley (1978 as Melanelia stygia)

  174. Melanelixia fuliginosa (Fr. ex Duby) O. Blanco et al. - Hinds et al. (2002: 155 as Melanelia fuliginosa)
  175. Melanelixia subaurifera (Nyl.) O. Blanco et al. - Thomson (1984: 316 as Parmelia subaurifera), Thomson (1984 as Melanelia subaurifera), Hinds et al. (2002: 155 as Melanelia subaurifera)

  176. Melanohalea exasperata (De Not.) O. Blanco et al. - Berry (1941 as Melanelia exasperata)
  177. Melanohalea halei (Ahti) O. Blanco et al. - Esslinger (1977 as Melanelia halei), Hinds et al. (2002: 155 as Melanelia halei)
  178. Melanohalea olivacea (L.) O. Blanco et al. - Wetmore (1995 as Melanelia olivacea)
  179. Melanohalea septentrionalis (Lynge) O. Blanco et al. - Esslinger (1977 as Melanelia septentrionalis), Thomson (1984: 311 as Parmelia septentrionalis)

  180. Menegazzia terebrata (Hoffm.) A. Massal. - Hale (1955)

  181. Micarea lignaria (Ach.) Hedl. - Hinds et al. (2002: 155)
  182. Micarea melaena (Nyl.) Hedl. - Hinds et al. (2002: 155)
  183. Micarea peliocarpa (Anzi) Coppins & R. Sant. - Hinds et al. (2002: 155)

  184. Montanelia disjuncta (Erichsen) Divakar, A. Crespo, Wedin & Essl. - Hinds et al. (2002: 155 as Melanelia disjuncta)
  185. Montanelia panniformis (Nyl.) Divakar, A. Crespo, Wedin & Essl. - Esslinger (1977 as Melanelia panniformis), Thomson (1984: 309 as Parmelia panniformis), Hinds et al. (2002: 155 as Melanelia panniformis)
  186. Montanelia sorediata (Ach.) Divakar, A. Crespo, Wedin & Essl. - Esslinger (1977 as Melanelia sorediata), Thomson (1984: 312 as Parmelia sorediosa), Hinds et al. (2002: 155 as Melanelia sorediata)

  187. Mycobilimbia berengeriana (A. Massal.) Th. Fr. - Thomson (1984: 331 as Lecidea berengeriana)

  188. Mycoblastus sanguinarius (L.) Norman - Dobbin (1914: 79 as Megalospora sanguinaria), Thomson (1984: 426), Hinds et al. (2002: 155)

  189. Myelochroa aurulenta (Tuck.) Elix & Hale - McQueen (1988), Hinds et al. (2002: 155)
  190. Myelochroa galbina (Ach.) Elix & Hale - Culberson (1961)

  191. Nephroma arcticum (L.) Torss. - Wetmore (1960), Thomson (1984: 277)
  192. Nephroma bellum (Spreng.) Tuck. - Wetmore (1960), Thomson (1984: 278)
  193. Nephroma helveticum Ach. subsp. helveticum - Wetmore (1960 as Nephroma helveticum var. helveticum), Thomson (1984: 280 as Nephroma helveticum var. helveticum)
  194. Nephroma parile (Ach.) Ach. - Wetmore (1960), Thomson (1984: 282)
  195. Nephroma resupinatum (L.) Ach. - Wetmore (1960), Thomson (1984: 283)

  196. Normandina pulchella (Borrer) Nyl. - Bowley (1978)

  197. Ochrolechia frigida (Sw.) Lynge - Hinds et al. (2002: 156)
  198. Ochrolechia trochophora (Vain.) Oshio var. trochophora - Hinds et al. (2002: 156)
  199. Ochrolechia yasudae Vain. - Hinds et al. (2002: 156)

  200. Ophioparma lapponica (Räsänen) Hafellner & R. W. Rogers - Thomson (1997: 440)
  201. Ophioparma ventosa (L.) Norman - Hinds et al. (2002: 156)

  202. Orphniospora moriopsis (A. Massal) D. Hawksw. - Thomson (1997: 441)

  203. Pannaria lurida (Mont.) Nyl. subsp. lurida - Farlow Herbarium
  204. Pannaria rubiginosa (Ach.) Bory - Farlow Herbarium

  205. Parmelia neodiscordans Hale - Hinds et al. (2002: 156)
  206. Parmelia omphalodes (L.) Ach. - Thomson (1984: 308), Hinds (1998), Hinds et al. (2002: 156)
  207. Parmelia saxatilis (L.) Ach. - Thomson (1984: 310), Hinds (1998), Hinds et al. (2002: 156)
  208. Parmelia squarrosa Hale - Hinds (1998), Hinds et al. (2002: 156)
  209. Parmelia sulcata Tayler - Hinds (1998), Hinds et al. (2002: 156)

  210. Parmeliopsis ambigua (Wulfen) Nyl. - Hinds et al. (2002: 156)
  211. Parmeliopsis capitata R. C. Harris ex J. W. Hinds & P. L. Hinds - Hinds (1999), Hinds et al. (2002: 156)
  212. Parmeliopsis hyperopta (Ach.) Arnold - Hinds (1999), Hinds et al. (2002: 156)

  213. Parmotrema crinitum (Ach.) M. Choisy - Riddle unpublished
  214. Parmotrema perlatum (Huds.) M. Choisy - Dobbin (1914: xx Parmotrema chinense), Dobbin (1914: 79 as Parmelia perlata)
  215. Parmotrema stuppeum (Taylor) Hale - Hale (1965: )

  216. Peltigera aphthosa (L.) Willd. - Thomson (1950), Thomson (1984: 329)
  217. Peltigera canina (L.) Willd. - Thomson (1984), Hinds et al. (2002: 156)
  218. Peltigera degenii Gyeln. - Thomson (1950: )
  219. Peltigera didactyla (With.) J. R. Laundon - Thomson (1950: ), Thomson (1984: 332 as Peltigera canina f. sorediata)
  220. Peltigera elisabethae Gyeln. - Thomson (1950: )
  221. Peltigera evansiana Gyeln. - Thomson (1950: ), Hinds et al. (2002: 156)
  222. Peltigera horizontalis (Hudson) Baumg. - Thomson (1950: ), Thomson 1984: 337
  223. Peltigera hydrothyria Miadlikowska & Lutzoni - Tuckerman (1882: xxx as Hydrothyria venosa), Feige et al. (1989: 70 as Hydrothyria venosa)
  224. Peltigera leucophlebia (Nyl.) Gyeln. - Thomson (1950), Thomson (1984: 330 as Peltigera aphthosa var. leucophlebia)
  225. Peltigera membranacea (Ach.) Nyl. - Thomson (1950), Thomson (1984: 340)
  226. Peltigera polydactylon (Necker) Hoffm. - Thomson (1950), Thomson (1984: 343), Hinds et al. (2002: 156 sub Peltigera polydactylon)
  227. Peltigera praetextata (Flörke ex Sommerf.) Zopf - Thomson (1950), Hinds et al. (2002: 156)
  228. Peltigera rufescens (Weiss) Humb. - Thomson (1950), Thomson (1984: 333 as Peltigera canina var. rufescens), Hinds et al. (2002: 156)
  229. Peltigera venosa (L.) Hoffm. - Thomson (1950), Thomson 1984: 345

  230. Pertusaria macounii (I. M. Lamb) Dibben - Hinds et al. (2002: 156)
  231. Pertusaria rubefacta Erichsen - Hinds et al. (2002: 156)

  232. Phaeophyscia adiastola (Essl.) Essl. - McQueen (1988), Hinds et al. (2002: 156)
  233. Phaeophyscia ciliata (Hoffm.) Moberg - Esslinger (1978)
  234. Phaeophyscia endococcinodes (Poelt) Essl. - Farlow Herbarium
  235. Phaeophyscia erythrocardia (Tuck.) Essl. - Farlow Herbarium
  236. Phaeophyscia hirtella Essl. - Esslinger (1978)
  237. Phaeophyscia orbicularis (Neck.) Moberg - Hinds et al. (2002: 156)
  238. Phaeophyscia pusilloides (Zahlbr.) Essl. - Wetmore (1990), Hinds et al. (2002: 156)
  239. Phaeophyscia rubropulchra (Degel.) Essl. - Esslinger (1978), Hinds et al. (2002: 156)
  240. Phaeophyscia sciastra (Ach.) Moberg - Thomson (1963), Thomson (1984: 349)
  241. Phaeophyscia squarrosa Kashiw. - Esslinger (1978)

  242. Phlyctis argena (Spreng.) Flot. - Hinds et al. (2002: 156)

  243. Phylliscum demangeonii (Moug. & Mont.) Nyl. - Farlow Herbarium

  244. Physcia adscendens H. Olivier - Thomson (1963)Thomson 1984: 352
  245. Physcia aipolia (Ehrh. ex Humb.) Fürnr. var. aipolia - Thomson (1963), Thomson (1984: 353), Hinds et al. (2002: 156)
  246. Physcia caesia (Hoffm.) Hampe ex Fürnr. - Thomson (1963), Thomson (1984: 354), Hinds et al. (2002: 156)
  247. Physcia dubia (Hoffm.) Lettau - Thomson (1963), Thomson 1984: 355
  248. Physcia millegrana Degel. - Thomson (1963), Hinds et al. (2002: 156)
  249. Physcia phaea (Tuck.) J. W. Thomson - Thomson (1963), Thomson (1984: 356)
  250. Physcia stellaris (L.) Nyl. - Thomson (1963)
  251. Physcia subtilis Degel. - Thomson (1963), Hinds et al. (2002: 156)
  252. Physcia tenella (Scop.) DC. - Thomson (1963)

  253. Physciella chloantha (Ach.) Essl. - Wetmore (1995)
  254. Physciella melanchra (Hue) Essl. - Esslinger (1978)

  255. Physconia detersa (Nyl.) Poelt - Thomson (1963), Thomson (1984: 359), Hinds et al. (2002: 156)
  256. Physconia subpallida Essl. - Esslinger (1994)

  257. Pilophorus fibula (Tuck.) Th. Fr. - Fink (1935)

  258. Placidium arboreum (Schwein. ex E. Michener) Lendemer - Thomson (1987 as Placidium tuckermanii)

  259. Placynthium flabellosum (Tuck.) Zahlbr. - Henssen (1963)
  260. Placynthium nigrum (Hudson) Gray - Henssen (1963), Hinds et al. (2002: 156)

  261. Placynthium tantaleum (Hepp) Hue - Henssen (1963 as Placynthium nigrum tantaleum)

  262. Platismatia glauca (L.) W. L. Culb. & C. F. Culb. - Dobbin (1914: 79 as Cetraria glauca), Thomson (1984), Hinds et al. (2002: 156)
  263. Platismatia lacunosa (Ach.) W. L. Culb. & C. F. Culb. - Dobbin (1914: 79 as Cetraria lacunosa)
  264. Platismatia tuckermanii (Oakes) W. L. Culb. & C. F. Culb. - Culberson & Culberson (1968)

  265. Polychidium muscicola (Sw.) Gray - Tuckerman (1882)

  266. Porocyphus coccodes (Flot.) Körb. - Thomson (1997: 488)

  267. Porpidia albocaerulescens (Wulfen) Hertel & Knoph - Hinds et al. (2002: 156)
  268. Porpidia cinereoatra (Ach.) Hertel & Knoph - Hinds et al. (2002: 156)
  269. Porpidia contraponenda (Arnold) Knoph & Hertel - Hinds et al. (2002: 156 as Porpidia diversa)
  270. Porpidia crustulata (Ach.) Hertel & Knoph - Hinds et al. (2002: 156)
  271. Porpidia macrocarpa (DC.) Hertel & A. J. Schwab - Hinds et al. (2002: 156)
  272. Porpidia tuberculosa (Sm.) Hertel & Knoph - Hinds et al. (2002: 156)

  273. Protoblastenia rupestris (Scop.) J. Steiner - Hinds et al. (2002: 156)

  274. Protopannaria pezizoides (Weber) P. M. Jørg. & S. Ekman - Bowley (1978 as Pannaria pezizoides)

  275. Protoparmelia badia (Hoffm.) Hafellner - Thomson (1984: 269 as Lecanora badia)

  276. Pseudevernia cladonia (Tuck.) Hale & W. L. Culb. - Hale (1965), Hinds et al. (2002: 156)
  277. Pseudevernia consocians (Vain.) Hale & W. L. Culb. - Hale (1965), Hinds et al. (2002: 156)

  278. Psilolechia lucida (Ach.) M. Choisy - Hinds et al. (2002: 156)

  279. Psora pseudorussellii Timdal - Timdal (1986)
  280. Psora rubiformis (Ach.) Hook. - Timdal (1986 as Psora globidera rubiformis), Thomson (1997: 511)

  281. Punctelia appalachiensis (W. L. Culb.) Krog - Culberson (1962)
  282. Punctelia rudecta (Ach.) Krog - Culberson & Culberson (1956), Hinds et al. (2002: 156)

  283. Pycnothelia papillaria Dufour - Evans (1947), Thomson (1984: 377)

  284. Pyxine sorediata (Ach.) Mont. - Imshaug (1957), Hinds et al. (2002: 156)

  285. Ramalina americana Hale - Hale (1978), LaGreca (1999)
  286. Ramalina farinacea (L.) Ach. - Howe (1914), Hinds et al. (2002: 157)
  287. Ramalina intermedia (Delise ex Nyl.) Nyl. - Bowler & Rundel (1974), Thomson (1984: 379), Hinds et al. (2002: 157)
  288. Ramalina obtusata (Arnold) Bitter - Wetmore (1995)
  289. Ramalina pollinaria (Westr.) Ach. - Howe (1913)
  290. Ramalina thrausta (Ach.) Nyl. - Farlow Herbarium

  291. Rhizocarpon badioatrum (Flörke ex Sprengel) Th. Fr. - Hinds et al. (2002: 157)
  292. Rhizocarpon cinereovirens (Müll. Arg.) Vain. - Hinds et al. (2002: 157)
  293. Rhizocarpon eupetraeum (Nyl.) Arnold - Thomson (1997: 533)
  294. Rhizocarpon geographicum (L.) DC. - Thomson (1997: 538), Hinds et al. (2002: 157)
  295. Rhizocarpon grande (Flörke ex Flotow) Arnold - Thomson (1997: 539)
  296. Rhizocarpon obscuratum auct. - Hinds et al. (2002: 157)
  297. Rhizocarpon polycarpum (Hepp) Th. Fr. - Hinds et al. (2002: 157)

  298. Rhizoplaca subdiscrepans (Nyl.) R. Sant. - Hinds et al. (2002: 157)

  299. Rinodina bischoffii (Hepp) A. Massal. - Hinds et al. (2002: 157)
  300. Rinodina subminuta H. Magn. - Hinds et al. (2002: 157)
  301. Rinodina willeyi Sheard & Giralt - Sheard (1995: 125)

  302. Ropalospora chlorantha (Tuck.) S. Ekman - Dobbin (1914: 79 as Bacidia chlorantha)

  303. Rusavskia elegans (Link) S. Y. Kondr. & Kärnefelt - Thomson (1984: 484 as Xanthoria elegans), Lindblom (1997 as Xanthoria elegans), Hinds et al. (2002: 157 as Xanthoria elegans)

  304. Santessoniella crossophylla (Tuck.) P. M. Jørg. - Henssen (1970 as Parmeliella crossophylla)

  305. Sarcogyne hypophaea (Nyl.) Arnold - Hinds et al. (2002: 157 as Sarcogyne privigna)
  306. Sarcogyne regularis Körb. - Thomson (1997: 579), Hinds et al. (2002: 157)

  307. Scoliciosporum umbrinum (Ach.) Arnold - Hinds et al. (2002: 157)

  308. Scytinium dactylinum Tuck. - Sierk (1964: xx as Leptogium dactylinum), Hinds et al. (2002: 155 as Leptogium dactylinum)
  309. Scytinium gelatinosum (With.) J. R. Laundon - Sierk (1964 as Leptogium gelatinosum), Thomson (1984: 263 as Leptogium sinuatum)
  310. Scytinium lichenoides (L.) Zahlbr. - Sierk (1964 as Leptogium lichenoides), Thomson (1984: 257 as Leptogium lichenoides), Hinds et al. (2002: 155 as Leptogium lichenoides)

  311. Solorina saccata (L.) Ach. - Thomson (1984: 390)

  312. Sphaerophorus globosus (Huds.) Vain. - NEBC

  313. Staurothele fissa (Taylor) Zwackh - Thomson 1997: 596.

  314. Stereocaulon alpinum Laurer ex Funck - Lamb (1977)
  315. Stereocaulon dactylophyllum Flörke - Lamb (1977), Hinds et al. (2002: 157)
  316. Stereocaulon glaucescens Tuck. - Lamb (1977), Hinds et al. (2002: 157)
  317. Stereocaulon grande (H. Magn.) H. Magn. - Hinds et al. (2002: 157)
  318. Stereocaulon paschale (L.) Hoffm. - Bowley (1978)
  319. Stereocaulon pileatum Ach. - Lamb (1977), Thomson (1984: 419), Hinds et al. (2002: 157)
  320. Stereocaulon saxatile H. Magn. - Lamb (1977), Thomson (1984: 423), Hinds et al. (2002: 157)
  321. Stereocaulon tomentosum Fr. - Lamb (1977)

  322. Sticta beauvoisii Delise - NEBC

  323. Thamnolia vermicularis (Sw.) Ach. ex Schaer. - Evans (1947)

  324. Thelocarpon impressellum Nyl. - Hinds et al. (2002: 157)

  325. Thelotrema subtile Tuck. - Tuckerman (1858: 426 Type in FH), Dobbin (1914: 79), Salisbury (1972: 263 Lectotypification)

  326. Thyrea confusa Henssen - Farlow Herbarium

  327. Toninia sedifolia (Scop.) Timdal - Timdal (1991)

  328. Trapelia placodioides Coppins & P. James - Hinds et al. (2002: 157)

  329. Trapeliopsis granulosa (Hoffm.) Lumbsch - Hinds et al. (2002: 157)

  330. Tuckermanopsis americana (Spreng.) Hale - Hale (1963), Thomson (1984: 81 as Cetraria halei), Hinds et al. (2002: 157)
  331. Tuckermanopsis orbata (Nyl.) M.-J. Lai - Hale (1963)
  332. Tuckermanopsis sepincola (Ehrh.) Hale - Wetmore (199), Hinds et al. (2002: 157)

  333. Umbilicaria americana Poelt & T. H. Nash - Poelt & Nash (1993)
  334. Umbilicaria deusta (L.) Baumg. - Llano (1950), Thomson (1984: 449), Hinds et al. (2002: 157)
  335. Umbilicaria hirsuta (Sw. ex Westr.) Ach. - Llano (1950), Thomson (1984: 452)
  336. Umbilicaria hyperborea (Ach.) Hoffm. var. hyperborea - Llano (1950), Thomson (1984: 453)
  337. Umbilicaria mammulata (Ach.) Tuck. - Llano (1950), Hinds et al. (2002: 157)
  338. Umbilicaria muehlenbergii (Ach.) Tuck. - Llano (1950), Thomson (1984: 2 as Actinogyra muehlenbergii), Hinds et al. (2002: 157)
  339. Umbilicaria polyphylla (L.) Baumg. - Llano (1950), Thomson (1984: 457)
  340. Umbilicaria proboscidea (L.) Schrad. - Llano (1950), Thomson (1984: 458)
  341. Umbilicaria torrefacta (Lightf.) Schrad. - Llano (1950), Thomson (1984: 459)
  342. Umbilicaria vellea (L.) Ach. - Thomson (1984: 460)

  343. Usnea angulata Ach. - Howe (1909)
  344. Usnea cavernosa Tuck. - Thomson (1984: 463)
  345. Usnea ceratina Ach. - Bowley (1978)
  346. Usnea dasopoga (Ach.) Nyl. - Howe (1909 as Usnea filipendula), Dobbin (1914: 79), Thomson (1984: 465), Thomson (1984 as Usnea filipendula map)
  347. Usnea hirta (L.) Weber ex F. H. Wigg. - Thomson (1984: 466), Wetmore (1995)
  348. Usnea longissima Ach. - Howe (1909)
  349. Usnea scabrata Nyl. - Motyka (1936 - 1938)
  350. Usnea strigosa (Ach.) Eaton subsp. strigosa - Howe (1909)
  351. Usnea subfloridana Stirt. - Thomson (1984: 469), Wetmore (1995), Hinds et al. (2002: 157)
  352. Usnea trichodea Ach. - Howe (1909)

  353. Usnocetraria oakesiana (Tuck.) M. J. Lai & C. J. Wei - Hale (1956: xxx as Allocetraria oakesiana), Hinds et al. (2002: 154 as Allocetraria oakesiana)

  354. Vahliella leucophaea (Vahl) P. M. Jørg. - McQueen (1988 as Fuscopannaria leucophaea), Hinds et al. (2002: 155 as Fuscopannaria leucophaea)

  355. Varicellaria velata (Turner) Schmitt & Lumbsch - Dobbin (1914: 79 as Pertusaria velata)

  356. Variolaria amara (Ach.) Nyl. - Hinds et al. (2002: 156 as Pertusaria amara)

  357. Verrucaria nigrescens Pers. - Thomson (1997: 642)

  358. Vulpicida pinastri (Scop.) J.-E. Mattsson & M.-J. Lai - Thomson (1984: 93 as Cetraria pinastri), Mattsson (1993), Hinds et al. (2002: 157)

  359. Xanthomendoza fallax (Hepp ex Arnold) Søchting, Kärnefelt & S. Y. Kondr. - Thomson (1984: 486 as Xanthoria fallax), Lindblom (1997 as Xanthoria fallax), Hinds et al. (2002: 157 as Xanthoria fallax)
  360. Xanthomendoza hasseana (Räsänen) Søchting, Kärnefelt & S. Y. Kondr. - Lindblom (1997 as Xanthoria hasseana)
  361. Xanthomendoza ulophyllodes (Räsänen) Søchting, Kärnefelt & S. Y. Kondr. - Lindblom (1997 as Xanthoria ulophyllodes)

  362. Xanthoparmelia conspersa (Ehrh. ex Ach.) Hale - Hinds et al. (2002: 157)
  363. Xanthoparmelia cumberlandia (Gyeln.) Hale - Wetmore (1995)
  364. Xanthoparmelia viriduloumbrina (Kremp.) Hale - Thomson (1984: 486 erroneously as Xanthoparmelia taractica)

  365. Xanthoria parietina (L.) Th. Fr. - Hale (1955)

  366. Xylopsora friesii (Ach.) Bendiksby & Timdal - Fink (1935 as Hypocenomyce friesii)