Register. 



245 



Cetraria 208, 214. 

 Chapsa (Syn.) 118. 

 Chaenotheca 80, 81. 

 Ghiliospora (Syn.) 152. 

 Chiodecton 103. 104. 

 Chiodectonaceae 89, 102. 

 Chiographa (Syn.) 99. 

 Chionocroum (Syn.) 215. 

 Chlorangium (Syn.) 201. 

 Chlorea Nyl. (Syn.) 2! 8. 

 Chlorudictyon (S^n.) 220. 

 Chondropsis (Syn.) 209. 

 Chondrospora (Syn.) 213. 

 Chromatochlamys (Syn.) 57. 

 Chroodiscus (Syn.) 120. 

 Chrooicia (Syn.) 70. 

 Chrysogluten 240. 

 Chrysotricaceae 113. 117. 

 Chrysothrix 1 17. 

 Gilicia (Syn.) 117. 

 Circinaria (Syn.) 234. 

 Ciadia (Syn.) 143. 

 Cladina (Syn.) 143. 

 Cladonia 140, 143. 

 Cladoniaceae 113, 114, 139. 

 Cladopsis (Syn.) 159. 

 Clathrina (Syn.) 143. 

 Clathroporina 62, 67. 

 Cliostomum (Syn.) 134. 

 Coccocarpia 180, 184. 

 Coccodinium 164. 

 Coccotrema 62, 66. 

 Coelocaulon (Syn.) 216. 

 Coenogoniaceae 113, 127. 

 Coenogonium 127. 

 Coenoicia (Syn.) 70. 

 Collema 169, 171. 

 Collemaceae 113, 168. 

 Collemodium (Syn.) 175. 

 Collemopsidium 159, 161. 

 Collemopsis (Nyl.) 161. 

 Collolechia (Syn.) 181. 

 Combea 106, 109. 

 Coniangium (Syn.) 91. 

 Coriida 90. 

 Conidella 90. 

 Coniosarpineae 79. 

 Coniocarpon (Syn.) 91. 

 Coniochila (Syn.) 118. 

 Coniocybe 80, 82. 

 Conioloma (Syn.) 91. 

 Coniophyllum 85.. 

 Coniothele (Syn.) 56. 

 Conotrema 121. 

 Cora 237. 

 Corella 237. 



Corinophoros (Syn.) 163. 

 Coriscium 76, 77. 

 Cornicalaria (Syn.) 216. 

 Corynophoron (Syn.) 14 6. 

 Coscinedia (Syn.) 118. 

 Coscinocladium 239. 

 Craspedon (Syn.) 76. 

 Crateridium (Syn.) 241. 

 Craterolechia 239. 

 Creographa (Syn.) 101. 

 Crocodia (Syn.) 188. 



Crocynia 242. 

 Cryptolechia (Syn.) 203. 

 Cryptothecia 92. 

 Cryptothele 159. 

 Cryptothelium (Syn.) 7i. 

 Ctesium (Syn.) 99. 

 Cyclocarpineae 79, 111. 

 Cypheliaceae 80, 83. 

 Cyphelium 81, 83. 

 Cyrtidula 78. 

 Cyrtographa 103. 

 Cystocoleus (Syn.) 128. 



Dacampia 78. 

 Dactylina 217, 218. 

 Dactyloblastus (Syn.) 206. 

 Dactylospora 138. 

 Darbishirella 106, 108. 

 Delisea (Syn.) 188. 

 Dematium 240. 

 Dendriscocaulon (Syn.) 176. 

 Dendrographa 106, 107. 

 Dermatina (Syn.) 78. 

 Dermatiscum 147, 149. 

 Dermatocarpaceae 51, 58. 

 Dermatocarpon 58, 60. 

 Desmaziera (Syn.) 220. 

 Diblastia (Syn.) 207, 2 )9. 

 Dichodium 169, 171. 

 Dichonema 237. 

 Diclasmia (Syn.) 188. 

 Dictyographa Darb. (Syn.) 108. 



— Miitl. Arg. 92, 96. 

 Dictyonema 237. 

 Dimelaena (Syn.) 231, 233, 236, 



240. 

 Dimerella (Syn.) 125. 

 Dimerospota (Syn.) 204. 

 Diorygma (Syn.) 100. 

 Diphratora (Syn.) 204. 

 Diplogramma 92, 94. 

 Diplographis (Syn.) 98. 

 Diploicia (Syn.) 232. 

 Diploschistaceae 121. 

 Diploschistes 121, 122. 

 Diplotomma (Syn.) 232. 

 Dirina 106. 

 Dirinaceae 89, 105. 

 Dirinastrum 106. 

 Dirinopsis (Syn.) 106. 

 Dufourea 2l7, 218. 

 Dumoulinia (Syn.) 243. 

 Dyplolabia (Syn.) 98. 



Echinoplaca (Syn.) 123, 

 Ectographis (Syn.) 99, 100. 

 Ectolechia Mass. (Syn.) 118. 



— Trevis. (Syn.) 123. 

 Ectolechiaceae 113, 122, 

 Emblemia (Syn.) 98. 

 Embolus 240. 

 Emprostea (Syn.) 194. 

 Enchylium 160, 161. 

 Encephalographa 92, 94. 

 Encliopyrenia (Syn.) 55. 

 Endocarpidium (Syn.) 60. 

 Endocarpiscum (Syn.) 178. 



Endocarpon Ach. (Syn.) 60. 

 — Th. Fries 59, 61.' 

 Endocena 217, 226. 

 Endococcus 78, 240. 

 Endophis (Syn.) 65. 

 Endopyrenium (Syn.) 60. 

 Enduria 61. 



Enterodictyon 103, 104. 

 Enterographa Syn.) 104. 

 Enterostigma 103, 105. 

 Eolichen 76. 

 Epheb'aceae 113, 154. 

 Ephebe 154, 155. 

 Ephebeia 154, 155. 

 Ephebella 158. 

 Epigloea 53. 

 Epigloeaceae 51, 53. 

 Epinyctis 239. 

 Epiphloea (Syn.) 175. 

 Epiphora (Syn.) 138. 

 Erioderma 180, 183. 

 Eschatogonia 239. 

 Eumitria (Syn.! 223. 

 Euopsis (Syn.) 159. 

 Eupyrenopsis (Syn.) 159. 

 Evernia 217. 

 Everniopsis 217, 218. 



Farriolla 83. 

 Fissurina (Syn.) 98. 

 Flegographa (Syn.) 103. 

 Forssellia 159, 161. 

 Fouragea (Syn.) 102. 

 Fulgensia (Syn.) 228. 

 Fulgia (Syn.) 241. 



Gabura (Syn.) 171. 

 Garovaglia (Syn.) 156. 

 Garovaglna (Syn.) 156. 

 Gasparrinia (Syn.) 228. 

 Gassicourtia 78. 

 Gasterolichenes 49, 239. 

 Gausapia 2'»0. 

 Geisleria 54, 57. 

 Girardia (Syn.) 155. 

 Glaucinaria (Syn.) 99, 100. 

 Glomerilla 7 8. 

 Glossodium 140, 142. 

 Glyphidium (Syn.) 103. 

 Giyphis 103. 

 Glypholecia 150, 153. 

 Gomphillus 140, 141. 

 Gomphospora (Syn.) 115. 

 Gongylia 54, 57.* 

 Gonionema (Syn.) 154. 

 Gonohymenia 159, 161. 

 Graphidaceae 89, 92. 

 Graphidineae 79, 87. 

 Graphidula (Syn.) 67. 

 Graphina 92, 99. 

 Graphis 92, 96. 

 Guepinella (Syn.) 178. 

 Guepinia (Syn.) 178. 

 Gussonea (Syn.) 153. 

 Gyalecta 124, 125. 

 Gyalectaceae 113, 12'». 

 Gyalectella (Syn.) 125. 



