Checklist of lichens of Manitoba (Canada)
31 December 2018

 

  1. Acarospora fuscata (Nyl.) Arnold - Thomson (1997: 24)
  2. Acarospora glaucocarpa (Wahlenb.) Körb. - Thomson (1997: 25)

  3. Adelolecia pilati (Hepp) Hertel & Hafellner - Thomson (1997: 37)

  4. Alectoria ochroleuca (Hoffm.) A. Massal. - Thomson (1984: 37), Piercey-Normore (2005: 1032)

  5. Amandinea punctata (Hoffm.) Coppins & Scheid. - Thomson (1997: 138 as Buellia punctata)

  6. Arctocetraria andrejevii (Oxner) Kärnefelt & A. Thell - Thomson (1984: 72 as Cetraria andrejevii), Piercey-Normore (2005: 1034)

  7. Arctoparmelia centrifuga (L.) Hale - Thomson (1984: 476 as Xanthoparmelia centrifuga)
  8. Arctoparmelia incurva (Pers.) Hale - Thomson (1984: 478 as Xanthoparmelia incurva)
  9. Arctoparmelia separata (Th. Fr.) Hale - Thomson (1984: 479 as Xanthoparmelia separata)

  10. Arthonia patellulata Nyl. - Thomson (1997: 47)

  11. Aspicilia arctica (Lynge) Oxner - Thomson (1997: 64)
  12. Aspicilia subradians (Nyl.) Hue - Thomson (1997: 94)

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

  14. Bacidia bagliettoana (A. Massal. & de Not. in A. Massal.) Jatta - Thomson (1997: 99)
  15. Bacidia herbarum (Hepp in Stizenb.) Arnold - Thomson (1997: 103)

  16. Bellemerea alpina (Sommerf.) Clauz. & Roux - Thomson (1997: 115)

  17. Biatora vernalis (L.) Fr. - Thomson (1997: 389 as Lecidea vernalis), Piercey-Normore (2005: 1032)

  18. Bilimbia lobulata (Sommerf.) Hafellner & Coppins - Thomson (1997: 617 as Toninia lobulata)

  19. Blastenia ammiospila (Wahlenb.) Arup, Søchting & Frödén - Thomson (1997: 151 as Caloplaca ammiospila)

  20. Bryobilimbia hypnorum (Lib.) Fryday, Printzen & S. Ekman - Thomson (1997: 351 as Lecidea hypnorum)

  21. Bryocaulon divergens (Ach.) Kärnefelt - Thomson (1984: 199 as Cornicularia divergens), Piercey-Normore (2005: 1032)

  22. Bryoplaca jungermanniae (Vahl) Søchting, Frödén & Arup - Thomson (1997: 166 as Caloplaca jungermanniae)
  23. Bryoplaca sinapisperma (DC.) Søchting, Frödén & Arup - Thomson (1997: 170 as Caloplaca sinapisperma)

  24. Bryoria chalybeiformis (L.) Brodo & D. Hawksw. - Thomson (1984: 56)
  25. Bryoria fuscescens (Gyeln.) Brodo & D. Hawksw. - Thomson (1984: 57)
  26. Bryoria lanestris (Ach.) Brodo & D. Hawksw. - Thomson (1984: 59)
  27. Bryoria nitidula ( Th. Fr.) Brodo & D. Hawksw. - Thomson (1984: 63)
  28. Bryoria simplicior (Vain.) Brodo & D. Hawksw. - Thomson (1984: 65)

  29. Buellia erubescens Arnold - Thomson (1997: 131)

  30. Caeruleum heppii (Nägeli ex Körb.) K. Knudsen & & B. Abbott - Thomson (1997: 26 as Acarospora heppii)

  31. Calicium trabinellum (Ach.) Ach. - Thomson (1997: 145)

  32. Caloplaca cerina (Ehrh. ex Hedwig) Th. Fr. -Thomson (1997: 154)
  33. Caloplaca fraudans (Th. Fr.) H. Olivier - Piercey-Normore (2005: 1034)
  34. Caloplaca stillicidiorum (Vahl) Lynge - Thomson (1997: 172)

  35. Calvitimela armeniaca (DC.) Hafellner - Thomson (1997: 60 as Tephromela armeniaca)

  36. Candelariella aurella (Hoffm.) Zahlbr. - Piercey-Normore (2005: 1034)
  37. Candelariella lutella (Vain.) Räsänen - Thomson (1997: 185)
  38. Candelariella vitellina (Hoffm.) Müll. Arg. - Thomson (1997: 189)

  39. Catapyrenium cinereum (Pers.) Körb. - Thomson (1984: 211 as Dermatocarpon cinereum)

  40. Catillaria glauconigrans (Tuck.) Hasse - Thomson (1997: 197)
  41. Catillaria muscicola Lynge - Thomson (1997: 198)

  42. Catolechia wahlenbergii (Ach.) Körb. - Thomson (1997: 202)

  43. Cetraria aculeata (Schreb.) Ach. - Thomson (1984: 198 as Cornicularia aculeata)
  44. Cetraria ericetorum Opiz - Thomson (1984: 79)
  45. Cetraria islandica (L.) Ach. - Thomson (1984: 84), Piercey-Normore (2005: 1032)
  46. Cetraria laevigata Rass. - Thomson (1984: 88), Piercey-Normore (2005: 1030)
  47. Cetraria nigricans (Retz.) Nyl. - Thomson (1984: 89)

  48. Cetrariella commixta (Nyl.) A. Thell & Kärnefelt - Thomson (1984: 75 as Cetraria commixta)
  49. Cetrariella delisei (Bory ex Schaer.) Kärnefelt & A. Thell - Thomson (1984: 77 as Cetraria delisei), Piercey-Normore (2005: 1034)

  50. Circinaria caesiocinerea (Nyl. ex Malbr.) A. Nordin, Savic & Tibell - Thomson (1997: 65 as Aspicilia caesiocinerea)

  51. Cladonia acuminata (Ach.) Norrl. - Thomson (1984: 152 as Cladonia norrlinii), Piercey-Normore (2003: 235), Piercey-Normore (2005: 1031), Toni & Piercey-Normore (2013: 56)
  52. Cladonia alaskana A. Evans - Thomson (1984: 106)
  53. Cladonia amaurocraea (Flörke) Schaer. - Thomson (1984: 107), Piercey-Normore (2003: 235), Piercey-Normore (2005: 1032), Toni & Piercey-Normore (2013: 56)
  54. Cladonia arbuscula (Wallr.) Rabenh. - Thomson (1984: 110), Piercey-Normore (2003: 237), Toni & Piercey-Normore (2013: 56)
  55. Cladonia bacilliformis (Nyl.) Glück - Piercey-Normore (2003: 237)
  56. Cladonia bellidiflora (Ach.) Schaer. - Thomson (1984: 113)
  57. Cladonia borealis S. Stenroos - Piercey-Normore (2003: 237), Toni & Piercey-Normore (2013: 56)
  58. Cladonia botrytes (K. Hagen) Willd. - Thomson (1984: 114), Piercey-Normore (2003: 237)
  59. Cladonia caespiticia (Pers.) Flörke - Toni & Piercey-Normore (2013: 56)
  60. Cladonia cariosa (Ach.) Spreng. - Thomson (1984: 116), Piercey-Normore (2005: 1033)
  61. Cladonia carneola (Fr.) Fr. - Thomson (1984: 117)
  62. Cladonia cenotea (Ach.) Schaer. - Thomson (1984: 118), Piercey-Normore (2003: 238)
  63. Cladonia cervicornis (Ach.) Flot. - xxx
  64. Cladonia chlorophaea ( Flörke ex. Sommerf.) Spreng. - Thomson (1984: 119), Piercey-Normore (2003: 238), Toni & Piercey-Normore (2013: 56)
  65. Cladonia coccifera (L.) Willd. - Thomson (1984: 121), Piercey-Normore (2003: 239)
  66. Cladonia coniocraea (Flörke ex Sommerf.) Spreng. - Thomson (1984: 122), Piercey-Normore (2003: 239), Toni & Piercey-Normore (2013: 56)
  67. Cladonia cornuta (L.) Hoffm. - Thomson (1984: 124), Piercey-Normore (2003: 239), Piercey-Normore (2005: 1036)
  68. Cladonia crispata (Ach.) Flot. - Thomson (1984: 125), Piercey-Normore (2003: 239)
  69. Cladonia cristatella Tuck. - Piercey-Normore (2003: 239)
  70. Cladonia cryptochlorophaea Asah. - Thomson (1984: 126), Piercey-Normore (2003: 239)
  71. Cladonia cyanipes (Somm.) Nyl. - Thomson (1984: 127), Piercey-Normore (2005: 1031)
  72. Cladonia dahliana Kristinsson - Piercey-Normore (2003: 239)
  73. Cladonia decorticata (Flörke) Spreng. - Thomson (1984: 128), Piercey-Normore (2003: 240)
  74. Cladonia deformis (L.) Hoffm. - Thomson (1984: 129), Piercey-Normore (2003: 240), Piercey-Normore (2005: 1032)
  75. Cladonia digitata (L.) Hoffm. - Thomson (1984: 131), Piercey-Normore (2005: 1031)
  76. Cladonia ecmocyna Leight. - Thomson (1984: 132), Piercey-Normore (2003: 240), Piercey-Normore (2005: 1032)
  77. Cladonia fimbriata (L.) Fr. - Thomson (1984: 133), Thomson (1984: 144 as Cladonia major), Piercey-Normore (2003: 240), Piercey-Normore (2003: 241 as Cladonia major), Toni & Piercey-Normore (2013: 56)
  78. Cladonia glauca Flörke - Thomson (1984: 135), Piercey-Normore (2003: 240)
  79. Cladonia gracilis (L.) Willd. subsp. turbinata (Ach.) Ahti - Thomson (1984: 136), Piercey-Normore (2003: 240), Piercey-Normore (2005: 1035)
  80. Cladonia gracilis (L.) Willd. subsp. gracilis - Thomson (1984: 137), Piercey-Normore (2005: 1032), Toni & Piercey-Normore (2013: 56)
  81. Cladonia grayi Merrl. - Thomson (1984: 139), Piercey-Normore (2003: 240), Toni & Piercey-Normore (2013: 56)
  82. Cladonia macilenta Hoffm. - Thomson (1984: 111 as Cladonia bacillaris), Piercey-Normore (2003: 240)
  83. Cladonia macrophylla (Schaer.) Stenham. - Thomson (1984: 141), Piercey-Normore (2003: 241)
  84. Cladonia macrophyllodes Nyl. - Thomson (1984: 143), Piercey-Normore (2003: 241)
  85. Cladonia maxima (Asah.) Ahti - Thomson (1984: 145)
  86. Cladonia merochlorophaea Asah. - Thomson (1984: 143), Piercey-Normore (2003: 241), Piercey-Normore (2005: 1031)
  87. Cladonia mitis Sandst. - Thomson (1984: 148), Piercey-Normore (2003: 241), Piercey-Normore (2005: 1032)
  88. Cladonia multiformis Merr. - Thomson (1984: 149), Piercey-Normore (2003: 241)
  89. Cladonia parasitica (Hoffm.) Hoffm. - Piercey-Normore (2003: 242)
  90. Cladonia peziziformis (With.) J. R. Laundon - xxx as Cladonia capitata
  91. Cladonia phyllophora Ehrh. ex Hoffm. - Thomson (1984: 153), Piercey-Normore (2003: 242), Toni & Piercey-Normore (2013: 56)
  92. Cladonia pleurota (Flörke) Schaer. - Thomson (1984: 154), Piercey-Normore (2003: 242), Piercey-Normore (2005: 1031), Toni & Piercey-Normore (2013: 56)
  93. Cladonia pocillum (Ach.) O. Rich. - Thomson (1984: 156), Piercey-Normore (2003: 242), Piercey-Normore (2005: 1031)
  94. Cladonia pyxidata (L.) Hoffm. - Thomson (1984: 158), Piercey-Normore (2003: 242), Toni & Piercey-Normore (2013: 56)
  95. Cladonia rangiferina (L.) F. H. Wigg. - Thomson (1984: 159), Piercey-Normore (2003: 242), Piercey-Normore (2005: 1032), Toni & Piercey-Normore (2013: 56)
  96. Cladonia rei Schaer. - fide Piercey-Normore (2003: 243)
  97. Cladonia scabriuscula (Del. in Duby) Nyl. - Thomson (1984: 160), Piercey-Normore (2003: 242), Toni & Piercey-Normore (2013: 56)
  98. Cladonia squamosa (Scop.) Hoffm. - Thomson (1984: 161), Piercey-Normore (2003: 243)
  99. Cladonia stellaris (Opiz) Pouzar & Vezda - Thomson (1984: 163), Thomson (1984: 104 as Cladonia aberrans), Piercey-Normore (2003: 243), Piercey-Normore (2005: 1031)
  100. Cladonia stricta (Nyl.) Nyl. - Thomson (1984: 164)
  101. Cladonia stygia (Fr.) Ruoss - Piercey-Normore (2003: 243), Piercey-Normore (2005: 1031), Toni & Piercey-Normore (2013: 56)
  102. Cladonia subfurcata (Nyl.) Arn. - Thomson (1984: 166), Piercey-Normore (2003: 243)
  103. Cladonia subulata (L.) F. H. Wigg. - Thomson (1984: 168), Piercey-Normore (2003: 243)
  104. Cladonia sulphurina (Michx.) Fr. - Thomson (1984: 169), Piercey-Normore (2003: 243), Piercey-Normore (2005: 1032)
  105. Cladonia symphycarpia (Flörke) Fr. - Piercey-Normore (2003: 243)
  106. Cladonia transcendens (Vain.) Vain.
  107. Cladonia trassii Ahti - fide Piercey-Normore (2003: 243)
  108. Cladonia turgida Ehrh. ex Hoffm. - Piercey-Normore (2003: 243), Toni & Piercey-Normore (2013: 56)
  109. Cladonia uncialis (L.) Weber ex F. H. Wigg. - Thomson (1984: 173), Piercey-Normore (2003: 244), Toni & Piercey-Normore (2013: 56)
  110. Cladonia verticillata (Hoffm.) Schaer. - Thomson (1984: 174), Piercey-Normore (2003: 238 as Cladonia cervicornis subsp. verticillata)
  111. Cladonia wainioi Savicz - Thomson (1984: 157 as Cladonia pseudorangiformis)

  112. Collema subflaccidum Degel. - Toni & Piercey-Normore (2013: 56)

  113. Cyphelium tigillare (Ach.) Ach. - Thomson (1997: 214), Piercey-Normore (2005: 1031)

  114. Dactylina arctica (Richards.) Nyl. - Thomson (1984: 203), Piercey-Normore (2005: 1032)

  115. Dermatocarpon arnoldianum Degel. - Thomson (1984: 210)
  116. Dermatocarpon luridum (Dill. ex With.) J. R. Laundon - Toni & Piercey-Normore (2013: 56)

  117. Dimelaena oreina (Ach.) Norman - Thomson (1997: 216)

  118. Diploschistes muscorum (Scop.) R. Sant. - Thomson (1997: 218)

  119. Enchylium bachmanianum (Fink) Otálora, P. M. Jørg. & Wedin - Thomson (1984: 179 as Collema bachmanianum)
  120. Enchylium limosum (Ach.) Otálora, P. M. Jørg. & Wedin - Thomson (1984: 189 as Collema limosum)
  121. Enchylium tenax (Sw.) Gray - Thomson (1984: 191 as Collema tenax)

  122. Evernia divaricata (L.) Ach. - Thomson (1984: 228 alpine variant)
  123. Evernia mesomorpha Nyl. - Thomson (1984: 229), Piercey-Normore (2005: 1032)

  124. Flavocetraria cucullata (Bellardi) Kärnefelt & A. Thell - Thomson (1984: 76 as Cetraria cucullata), Piercey-Normore (2005: 1032)
  125. Flavocetraria nivalis (L.) Kärnefelt & A. Thell - Thomson (1984: 92 as Cetraria nivalis), Piercey-Normore (2005: 1032)

  126. Flavoparmelia caperata (L.) Hale - Toni & Piercey-Normore (2013: 56)

  127. Frutidella caesioatra (Schaer.) Kalb - Thomson (1997: 334 as Lecidea caesioatra)

  128. Fuscopannaria praetermissa (Nyl.) P. M. Jørg. - Thomson (1984: 320 as Parmeliella praetermissa)

  129. Gowardia nigricans (Ach.) Halonen, Myllys, Velmala & Hyvärinen - Thomson (1984: 35 as Alectoria nigricans)

  130. Gyalolechia xanthostigmoidea (Räsänen) Søchting, Frödén & Arup - Thomson (1997: 158 as Caloplaca discolor)

  131. Helocarpon crassipes Th. Fr. - Thomson (1997: 414 as Micarea crassipes)

  132. Hertelidea botryosa (Fr.) Printzen & Kantvilas - Thomson (1997: 332 as Lecidea botryosa)

  133. Heterodermia speciosa (Wulfen) Trevis. - Toni & Piercey-Normore (2013: 56)

  134. Hymenelia epulotica (Ach.) Lutzoni - Thomson (1997: 253 as Ionaspis epulotica)

  135. Hypocenomyce scalaris (Ach. ex Lilj.) M. Choisy - Thomson (1997: 248)

  136. Hypogymnia austerodes Nyl. - Thomson (1984: 237), Piercey-Normore (2005: 1032)
  137. Hypogymnia bitteri (Lynge) Ahti - Thomson (1984: 238)
  138. Hypogymnia physodes (L.) Nyl. - Thomson (1984: 241), Piercey-Normore (2005: 1032)

  139. Icmadophila ericetorum (L.) Zahlbr. - Thomson (1997: 249)

  140. Imshaugia aleurites (Ach.) S. L. F. Mey. - Thomson (1984: 321 as Parmeliopsis aleurites), Piercey-Normore (2005: 1035 as Parmeliopsis aleurites)

  141. Japewia tornoensis (Nyl.) Tønsberg - Thomson (1997: 387 as Lecidea tornoensis)

  142. Lathagrium cristatum (L.) Otálora, P. M. Jørg. & Wedin - Thomson (1984: 184 as Collema cristatum)
  143. Lathagrium fuscovirens (With.) Otálora, P. M. Jørg. & Wedin - Thomson (1984: 192 as Collema tuniforme)
  144. Lathagrium undulatum (Laur. ex. Flot.) Otálora, P. M. Jørg. & Wedin- Thomson (1984: 194 as Collema undulatum)

  145. Lecanora albellula Nyl. - Thomson (1997: 299 as Lecanora piniperda)
  146. Lecanora allophana (Ach.) Nyl. - Thomson (1997: 266), Piercey-Normore (2005: 1033)
  147. Lecanora atrosulphurea (Wahlenb.) Ach. - Thomson (1997: 267)
  148. Lecanora circumborealis Brodo & Vitik. - Thomson (1997: 274), Piercey-Normore (2005: 1033)
  149. Lecanora contractula Hook. - Thomson (1997: 276)
  150. Lecanora dispersa (Pers.) Sommerf. - Thomson (1997: 278), Piercey-Normore (2005: 1034)
  151. Lecanora epibryon (Ach.) Ach. - Thomson (1997: 279), Piercey-Normore (2005: 1033)
  152. Lecanora expallens Ach. - Thomson (1997: 281)
  153. Lecanora fuscescens (Sommerf.) Nyl. - Thomson (1997: 283)
  154. Lecanora impudens Degel. - Thomson (1997: 287)
  155. Lecanora intricata (Ach.) Ach.- Thomson (1997: 288)
  156. Lecanora nordenskioeldii Vain. - Thomson (1997: 296), Piercey-Normore (2005: 1034)
  157. Lecanora polytropa (Ehrh. in Hoffm.) Rabenh. - Thomson (1997: 299)
  158. Lecanora pulicaris (Pers.) Ach. - Thomson (1997: 301)
  159. Lecanora rugosella Zahlbr. - Thomson (1997: 301)
  160. Lecanora rupicola (L.) Zahlbr. - Thomson (1997: 303)
  161. Lecanora sambuci (Pers.) Nyl. - Thomson (1997: 305)
  162. Lecanora subrugosa Nyl. - Thomson (1997: 308)
  163. Lecanora symmicta (Ach.) Ach. - Thomson (1997: 309), Piercey-Normore (2005: 1033)
  164. Lecanora varia (Hoffm.) Ach. - Thomson (1997: 311)

  165. Lecidea atrobrunnea (Ramond ex Lam. & DC.) Schaerer - Thomson (1997: 327)
  166. Lecidea lapicida (Ach.) Ach. - Thomson (1997: 357)
  167. Lecidea nylanderi (Anzi) Th. Fr. - Thomson (1997: 364)
  168. Lecidea plana (J. Lahm. in Körb.) Nyl. - Thomson (1997: 372)
  169. Lecidea plebeja Nyl. - Thomson (1997: 374)
  170. Lecidea turgidula Fr. - Thomson (1997: 388), Piercey-Normore (2005: 1034 as Biatora turgidula)

  171. Lecidella carpathica Körb. - Thomson (1997: 395)
  172. Lecidella elaeochroma (Ach.) Hazsl. - Thomson (1997: 396)
  173. Lecidella euphorea (Flörke) Hertel - Thomson (1997: 398), Piercey-Normore (2005: 1033)
  174. Lecidella stigmatea (Ach.) Hertel & Leuck. - Thomson (1997: 402)
  175. Lecidella wulfenii (Hepp) Körb. - Thomson (1997: 403)

  176. Leptogium cyanescens (Rabenh.) Körb. - Toni & Piercey-Normore (2013: 56)
  177. Leptogium saturninum (Dicks.) Nyl. - Thomson (1984: 262), Toni & Piercey-Normore (2013: 56)

  178. Lichenomphalia umbellifera (L.: Fr.) Redhead, Lutzoni, Moncalvo & Vilgalys - Piercey-Normore (2005: 1030 as Lichenomphalia umbellifera)

  179. Lobothallia alphoplaca (Wahlenb. in Ach.) Hafellner - Thomson (1997: 59 as Aspicilia alphoplaca)

  180. Lopadium pezizoideum (Ach.) Körb. - Thomson (1997: 411)

  181. Megaspora verrucosa (Ach.) Hafellner & V. Wirth - Piercey-Normore (2005: 1033 as Pachyospora verrucosa)

  182. Melanelia hepatizon (Ach.) A. Thell - Thomson (1984: 82 as Cetraria hepatizon)
  183. Melanelia stygia var. conturbata (Arnold) ined. - Thomson (1984: 315 as Parmelia stygia var. conturbata)

  184. Melanohalea exasperatula (Nyl.) O. Blanco et al. - Thomson (1984: 300 as Parmelia exasperatula)
  185. Melanohalea olivacea (L.) O. Blanco et al. - Thomson (1984: 306 as Parmelia olivacea)
  186. Melanohalea septentrionalis (Lynge) O. Blanco et al. - Thomson (1984: 311 as Parmelia septentrionalis), Piercey-Normore (2005: 1034 as Melanelia septentrionalis)

  187. Melanelixia subaurifera (Nyl.) O. Blanco, A. Crespo, Divakar, Essl., D. Hawksw. & Lumbsch - Thomson (1984: 316 as Parmelia subaurifera)

  188. Micarea melaena (Nyl.) Hedl. - Thomson (1997: 419)
  189. Micarea turfosa (A. Massal.) Du Rietz - Thomson (1997: 420)

  190. Montanelia disjuncta (Erichsen) Divakar, A. Crespo, Wedin & Essl. - Thomson (1984: 299 as Parmelia disjuncta)
  191. Montanelia panniformis (Nyl.) Divakar, A. Crespo, Wedin & Essl. - Thomson (1984: 309 as Parmelia panniformis)

  192. Mycobilimbia berengeriana (A. Massal.) Hafellner & V. Wirth - Thomson (1997: 331 as Lecidea berengeriana)
  193. Mycobilimbia tetramera (De Not.) Vitik., Ahti, Kuusinen, Lommi & T. Ulvinen ex Hafellner & Türk - Thomson (1997: 422 as Mycobilimbia obscurata)
  194. Mycobilimbia pilularis (Dicks.) Hafellner & Türk - Thomson (1997: 110 as Bacidia sphaeroides)

  195. Mycoblastus sanguinarius (L.) Norman - Thomson (1997: 426)

  196. Nephroma arcticum (L.) Torss. - Thomson (1984: 277)
  197. Nephroma bellum (Spreng.) Tuck. - Thomson (1984: 278)
  198. Nephroma expallidum (Nyl.) Nyl. - Thomson (1984: 279), Piercey-Normore (2005: 1032)
  199. Nephroma helveticum Ach. var. helveticum - Thomson (1984: 280), Toni & Piercey-Normore (2013: 56)
  200. Nephroma parile (Ach.) Ach. - Thomson (1984: 282)

  201. Ochrolechia androgyna (Hoffm.) Arnold - Thomson (1997: 430), Piercey-Normore (2005: 1033)
  202. Ochrolechia frigida (Sw.) Lynge - Thomson (1997: 431), Piercey-Normore (2005: 1033)
  203. Ochrolechia gyalectina (Nyl.) Zahlbr. - Thomson (1997: 433)
  204. Ochrolechia inaequatula (Nyl.) Zahlbr. - Thomson (1997: 434)
  205. Ochrolechia upsaliensis (L.) A. Massal. - Thomson (1997: 436), Piercey-Normore (2005: 1033)

  206. Ophioparma lapponica (Räsänen) Hafellner & Rogers - Thomson (1997: 440)

  207. Pannaria hookeri (Borr. ex Sm.) Nyl. - Thomson (1984: 293)

  208. Parmelia fraudans (Nyl.) Nyl. - Thomson (1984: 302)
  209. Parmelia omphalodes (L.) Ach. - Thomson (1984: 308)
  210. Parmelia saxatilis (L.) Ach. - Thomson (1984: 310)
  211. Parmelia squarrosa Hale - Thomson (1984: 313)
  212. Parmelia sulcata Tayl. - Thomson (1984: 318), Piercey-Normore (2005: 1032), Toni & Piercey-Normore (2013: 56)

  213. Parmeliopsis ambigua (Wulf.) Nyl. - Thomson (1984: 325), Piercey-Normore (2005: 1033)
  214. Parmeliopsis hyperopta (Ach.) Arnold - Thomson (1984: 326), Piercey-Normore (2005: 1033)

  215. Parvoplaca tiroliensis (Zahlbr.) Arup, Søchting & Frödén - Thomson (1997: 173 as Caloplaca tiroliensis)

  216. Peltigera aphthosa (L.) Willd. - Thomson (1984: 329), Piercey-Normore (2005: 1031)
  217. Peltigera canina (L.) Willd. - Toni & Piercey-Normore (2013: 56)
  218. Peltigera didactyla (With.) J. R. Laundon - Thomson (1984: 332 as Peltigera canina f. sorediata), Piercey-Normore (2005: 1033), Toni & Piercey-Normore (2013: 56)
  219. Peltigera elisabethae Gyeln. - Toni & Piercey-Normore (2013: 56)
  220. Peltigera evansiana Gyeln. - Toni & Piercey-Normore (2013: 56)
  221. Peltigera horizontalis (Hudson) Baumg. - Toni & Piercey-Normore (2013: 56)
  222. Peltigera lepidophora (Nyl.) Vain. - Thomson (1984: 338)
  223. Peltigera leucophlebia Nyl. - Thomson (1984: 330 as Peltigera aphthosa var. leucophlebia)
  224. Peltigera malacea (Ach.) Funck - Thomson (1984: 339), Toni & Piercey-Normore (2013: 56)
  225. Peltigera neckeri Hepp ex Müll. Arg. - Piercey-Normore (2005: 1031)
  226. Peltigera polydactyla (Neck.) Hoffm. - Thomson (1984: 343), Toni & Piercey-Normore (2013: 56 as polydactylon)
  227. Peltigera praetextata (Flörke ex Sommerf.) Zopf - Toni & Piercey-Normore (2013: 56)
  228. Peltigera rufescens (Weiss) Humb. - Thomson (1984: 333 as Peltigera canina var. rufescens), Piercey-Normore (2005: 1032), Toni & Piercey-Normore (2013: 56)
  229. Peltigera scabrosa Th. Fr. - Thomson (1984: 344)

  230. Pertusaria atra Lynge - Thomson (1997: 448)
  231. Pertusaria bryophaga Erichsen - Thomson (1997: 450)
  232. Pertusaria coriacea (Th. Fr.) Th. Fr. - Thomson (1997: 452)
  233. Pertusaria dactylina (Ach.) Nyl. - Thomson (1997: 453)
  234. Pertusaria panyrga (Ach.) A. Massal. - Thomson (1997: 459), Piercey-Normore (2005: 1033)
  235. Pertusaria subobducens Nyl. - Piercey-Normore (2005: 1033)

  236. Phaeophyscia adiastola (Essl.) Essl. - Toni & Piercey-Normore (2013: 56)
  237. Phaeophyscia constipata (Norrl. & Nyl.) - Thomson (1984: 347)
  238. Phaeophyscia sciastra (Ach.) Moberg - Thomson (1984: 349)

  239. Physcia adscendens (Fr.) Oliv. - Thomson (1984: 352), Piercey-Normore (2005: 1034)
  240. Physcia aipolia (Humb.) Fürnr. - Thomson (1984: 353), Piercey-Normore (2005: 1034)
  241. Physcia caesia (Hoffm.) Fürnr. - Thomson (1984: 354)
  242. Physcia phaea (Tuck.) J. W. Thomson - Thomson (1984: 356), Piercey-Normore (2005: 1034)
  243. Physcia subtilis Degel. - Toni & Piercey-Normore (2013: 56)
  244. Physcia tenella (Scop.) DC. subsp. marina (A. Nyl.) D. Hawksw. - Thomson (1984: 357 as Physcia subobscura)

  245. Physconia detersa (Nyl.) Poelt - Thomson (1984: 359), Toni & Piercey-Normore (2013: 56)
  246. Physconia muscigena (Ach.) Poelt - Thomson (1984: 360), Piercey-Normore (2005: 1032)

  247. Placynthiella oligotropha (J. R. Laundon) Coppins & James - Thomson (1997: 474)
  248. Placynthiella uliginosa (Schrad.) Coppins & James - Thomson (1997: 475), Piercey-Normore (2005: 1033)

  249. Placynthium asperellum (Ach.) Trevisan - Thomson (1984: 365 as Placynthium aspratile)
  250. Placynthium nigrum (Huds.) Gray - Thomson (1984: 366)

  251. Plastimatia glauca (L.) W. L. Culb. & C. F. Culb. - Thomson (1984: 368)

  252. Polyblastia hyperborea Th. Fr. - Thomson (1997: 481), Piercey-Normore (2005: 1033)

  253. Polycauliona candelaria (L.) Frödén, Arup, & Søchting - Thomson (1984: 483 as Xanthoria candelaria), Piercey-Normore (2005: 1033 as Xanthoria candelaria)
  254. Polycauliona polycarpa (Ehrh.) Frödén, Arup, & Søchting - Thomson (1984: 487 as Xanthoria polycarpa)

  255. Polychidium muscicola (Sw.) Gray - Thomson (1984: 370)

  256. Polysporina simplex (Davis) Vezda - Thomson (1997: 486), Piercey-Normore (2005: 1033)

  257. Porpidia flavocaerulescens (Hornem.) Hertel & A. J. Schwab - Thomson (1997: 491 as Porpidia flavicunda)

  258. Protoblastenia rupestris (Scop.) Steiner - Thomson (1997: 503)

  259. Protopannaria pezizoides P. M. Jørg. & S. Ekman - Thomson (1984: 294 as Pannaria pezizoides), Piercey-Normore (2005: 1031)

  260. Protoparmelia badia (Hoffm.) Hafellner - Thomson (1997: 269 as Lecanora badia)

  261. Pseudephebe minuscula (Nyl. ex Arn.) Brodo & D. Hawksw. - Thomson (1984: 373)

  262. Psoroma hypnorum (Vahl) Gray - Thomson (1984: 375)

  263. Punctelia rudecta (Ach.) Krog - Toni & Piercey-Normore (2013: 56)

  264. Ramalina farinacea (L.) Ach. - Piercey-Normore (2005: 1034)
  265. Ramalina intermedia (Delise ex Nyl.) Nyl. - Thomson (1984: 379)
  266. Ramalina pollinaria (Westr.) Ach. - Thomson (1984: 381)
  267. Ramalina roesleri (Hochst. ex Schaer.) Hue - Thomson (1984: 233 as Fisturiella roesleri), Piercey-Normore (2005: 1032)
  268. Ramalina thrausta (Ach.) Nyl. - Thomson (1984: 382)

  269. Rhizocarpon badioatrum (Flörke ex Spreng.) Th. Fr. - Thomson (1997: 524)
  270. Rhizocarpon cinereovirens (Müll. Arg.) Vain. - Piercey-Normore (2005: 1031)
  271. Rhizocarpon copelandii (Körb.) Th. Fr. - Thomson (1997: 531)
  272. Rhizocarpon eupetraeum (Nyl.) Arnold - Thomson (1997: 533)
  273. Rhizocarpon geminatum Körb. - Thomson (1997: 537)
  274. Rhizocarpon geographicum (L.) DC. - Thomson (1997: 538)
  275. Rhizocarpon grande (Flörke ex Flot.) Arnold - Thomson (1997: 539)
  276. Rhizocarpon hochstetteri (Körb.) Vain. - Thomson (1997: 540)
  277. Rhizocarpon jemtlandicum Malme - Thomson (1997: 452)

  278. Rhizoplaca chrysoleuca (Sm.) Zopf - Thomson (1997: 554)
  279. Rhizoplaca melanophthalma (Ramond) Leuck. & Poelt - Thomson (1997: 555)

  280. Rinodina calcigena (Th. Fr.) Lynge - Thomson (1997: 562)
  281. Rinodina metaboliza Vain. - Thomson (1997: 566)
  282. Rinodina olivaceobrunnea C. W. Dodge & G. E. Baker - Piercey-Normore (2005: 1031)
  283. Rinodina septentrionalis Malme - Thomson (1997: 570)
  284. Rinodina sibirica H. Magn. - Thomson (1997: 564 erroneously as Rinodina granulans)
  285. Rinodina turfacea (Wahlenb.) Körb. - Thomson (1997: 571), Piercey-Normore (2005: 1036)

  286. Rusavskia elegans (Link.) S. Y. Kondr. & Kärnefelt - Thomson (1984: 484 as Xanthoria elegans), Piercey-Normore (2005: 1033 as Xanthoria elegans)
  287. Rusavskia sorediata (Vain.) Poelt - Thomson (1984: 487 as Xanthoria sorediata), Toni & Piercey-Normore (2013: 56 as Xanthoria sorediata)

  288. Sarcogyne regularis Körb. - Thomson (1997: 579), Piercey-Normore (2005: 1033)

  289. Schaereria cinereorufa (Schaer.) Th. Fr. - Thomson (1997: 582)
  290. Schaereria tenebrosa (Flot.) Hertel & Poelt - Thomson (1997: 584)

  291. Scytinium lichenoides (L.) Otálora, P. M. Jørg. & Wedin - Thomson (1984: 257 as Leptogium lichenoides)
  292. Scytinium tenuissimum (Dicks.) Otálora, P. M. Jørg. & Wedin - Thomson (1984: 264 as Leptogium tenuissimum)

  293. Solorina bispora Nyl. - Thomson (1984: 386)
  294. Solorina octospora Arnold - Thomson (1984: 389)
  295. Solorina saccata (L.) Ach. - Thomson (1984: 390), Piercey-Normore (2005: 1031)
  296. Solorina spongiosa (Ach.) Anzi - Thomson (1984: 391)

  297. Sphaerophorus fragilis (L.) Pers. - Thomson (1984: 393)
  298. Sphaerophorus globosus (Huds.) Vain. - Thomson (1984: 394), Piercey-Normore (2005: 1031)

  299. Sporastatia testudinea (Ach.) A. Massal. - Thomson (1997: 589)

  300. Staurothele areolata (Ach.) Lettau - Thomson (1997: 592)
  301. Staurothele drummondii (Tuck.) Tuck. - Thomson (1997: 595)
  302. Staurothele fissa (Tayler) Zwackh - Thomson (1997: 596)

  303. Stereocaulon alpinum Laurer - Thomson (1984: 400), Piercey-Normore (2005: 1031)
  304. Stereocaulon condensatum Hoffm. - Thomson (1984: 407)
  305. Stereocaulon dactylophyllum Flörke - Thomson (1984: 410)
  306. Stereocaulon grande (H. Magn.) H. Magn. - Thomson (1984: 413), Toni & Piercey-Normore (2013: 56)
  307. Stereocaulon paschale (L.) Hoffm. - Thomson (1984: 418), Piercey-Normore (2005: 1031), Toni & Piercey-Normore (2013: 56)
  308. Stereocaulon saxatile H. Magn. - Toni & Piercey-Normore (2013: 56)
  309. Stereocaulon subcoralloides (Nyl.) Nyl. - Thomson (1984: 426)
  310. Stereocaulon tomentosum Fr. - Thomson (1984: 428), Toni & Piercey-Normore (2013: 56)

  311. Strangospora moriformis (Ach.) Stein - Thomson (1997: 598)

  312. Tetramelas geophilus (Flörke ex Sommerf.) Norman - Thomson (1997: 133 as Buellia geophila)

  313. Thamnolia subuliformis (Ehrh.) W. L. Culb. - Thomson (1984: 438), Piercey-Normore (2005: 1032)
  314. Thamnolia vermicularis (Sw.) Schaer. - Thomson (1984: 438)

  315. Toninia philippea (Mont.) Timdal - Thomson (1997: 199 as Catillaria philippea)
  316. Toninia populorum (A. Massal.) Kistenich, Timdal, Bendiksby & S. Ekman - Thomson (1997: 107 as Bacidia populorum)

  317. Trapeliopsis granulosa (Hoffm.) Lumbsch - Thomson (1997: 624), Piercey-Normore (2005: 1033)

  318. Tuckermannopsis americana (Sprengel) Hale - Thomson (1984: 81 as Cetraria halei), Piercey-Normore (2005: 1032)
  319. Tuckermannopsis sepincola (Ehrh.) Hale - Thomson (1984: 94 as Cetraria sepincola)

  320. Umbilicaria arctica (Ach.) Nyl. - Thomson (1984: 444)
  321. Umbilicaria deusta (L.) Baumg. - Thomson (1984: 449), Toni & Piercey-Normore (2013: 56)
  322. Umbilicaria hyperborea (Ach.) Hoffm. var. hyperborea - Thomson (1984: 453), Toni & Piercey-Normore (2013: 56)
  323. Umbilicaria mammulata (Ach.) Tuck. - Toni & Piercey-Normore (2013: 56)
  324. Umbilicaria muehlenbergii (Ach.) Tuck. - Thomson (1984: 26 as Actinogyra muehlenbergii), Piercey-Normore (2005: 1035)
  325. Umbilicaria torrefacta (Lightf.) Schrad. - Thomson (1984: 459)
  326. Umbilicaria vellea (L.) Ach. - Thomson (1984: 460)

  327. Usnea cavernosa Tuck. - Thomson (1984: 463)
  328. Usnea dasopoga (Ach.) Nyl. - Thomson (1984: 465)
  329. Usnea glabrata (Ach.) Vain. - Thomson (1984: 466)
  330. Usnea hirta (L.) F. H. Wigg. - Thomson (1984: 466), Piercey-Normore (2005: 1030)
  331. Usnea scabrata Nyl. - Thomson (1984: 468 as Usnea scabrata subsp. nylanderiana)
  332. Usnea subfloridana Stirt. - Thomson (1984: 469)
  333. Usnea substerilis Mot. - Thomson (1984: 470)

  334. Varicellaria rhodocarpa (Körb.) Th. Fr. - Thomson (1997: 629)

  335. Verrucaria nigrescens Pers. - Thomson (1997: 642)
  336. Verrucaria rupestris Schrad. - Thomson (1997: 643)

  337. Vulpicida pinastri (Scop.) J.-E. Mattsson & M. J. Lai - Thomson (1984: 93 as Cetraria pinastri), Piercey-Normore (2005: 1032)

  338. Xanthomendoza fallax (Hepp ex Arnold) Søchting, Kärnefelt & S. Kondr. - Thomson (1984: 486 as Xanthoria fallax)

  339. Xanthoparmelia angustiphylla (Gyeln.) Hale - Toni & Piercey-Normore (2013: 56)
  340. Xanthoparmelia cumberlandia (Gyeln.) Hale - Toni & Piercey-Normore (2013: 56)
  341. Xanthoparmelia coloradoensis (Gyeln.) Hale - Thomson (1984: 480 erroneously as Xanthoparmelia taractica)
  342. Xanthoparmelia hypofusca (Gyeln.) Hodkinson & Lendemer - Toni & Piercey-Normore (2013: 56 erroneously as Xanthoparmelia tasmanica)
  343. Xanthoparmelia viriduloumbrina (Gyeln.) Lendemer - Toni & Piercey-Normore (2013: 56)

  344. Xylographa parallela (Ach.: Fr.) Behlen & Desberger - Thomson (1997: 646 as Xylographa abietina), Piercey-Normore (2005: 1033)

  345. Xylopsora friesii (Ach. in Lilj.) Bendiksby & Timdal - Thomson (1997: 247 as Hypocenomyce friesii)