Register. 



279 



Coleochaete Breb. 14, 99, 106. 

 Gollinsia J. G. Ag. 252. 

 Collinsiella Jetch. et Gardn. 27. 

 Golpodastrum Turn. 10. 

 Golpomenia «157. 

 Golponema Turn. 10. 

 Compsonema Kuck. 163, 164. 

 Gompsopogon Montagne 197, 



198, 199, 

 Compsopogonaceae 197. 

 Goncocelis Batters. 134. 

 Conferva [L.] Lagern. 72. 

 Confervales 2, 3. 

 Confervoideae 2. 

 Conjugata [Vauch.] Hansg. 11. 

 Conjugatae 1, 3, 6. 

 Gonochaete Klebh. 99, 100, 101. 

 Constantinea Posteis et Rupr. 



253. 

 Corallina (Tourn.) Lamx. 202, 



260, 262, 263, 267, 273. 

 Corallinaceae 257. 

 Corallineae (Trib.) 265, 266. 

 Gorbierea Dang. 17, 18. 

 Cosmariastrum Turn. 10. 

 Cosmarium (Corda) Lund 6, 7, 9. 

 Cosmocladium Breb. 7, 9. 

 Costaria Grev. 169. 

 Crenacantha Kütz. 90. 

 Crucigenia Morren 65, 66. 

 Grucigeniella Lemm. 66. 

 Cruoriella Cr. 255. 

 Gruoriopsis Dufour 255. 

 Crustacea Fosl. (Sect.) 268. 

 Gryptoglena Gart. 18. 

 Gryptoneura J. G. Ag. (Subgen.) 



234. 

 Gryptosiphonia J. G. Ag. 253. 

 Ctenocladus Borzi 84. 



(Borzi) Schmidle 84. 



Curdiaea Harvey 224. 

 Cutleriaceae 177. 

 Cyanochaete Gobi 102. 

 Cyanospermum Hansg. 1 1 . 

 Gyclidium Turn. 9. 

 Cyclocystis Turn. 8. 

 Cylindrastrum Turn. 9. 

 Cylindrocapsa Reinsch 106. 

 Cylindrocapsaceae 4, 106. 

 Cylindrocarpus Cr. 164. 

 Cylindrocystis (Menegh.) 7, 8. 

 Cylindromonas Hansg. 22. 

 Cymathere J. G. Ag. 167, 169. 

 Gymopolia Lamx. 120, 121. 

 Cypastrum Turn. 9. 

 Cystoclonium Kütz. 222. 

 Cystococcus Gern. 43. 

 Cystocoleus Thw. 94. 

 Cystodictyon Gray (sect.) 114. 

 Cystoseira Ag. 180, 182. 

 Cystoseiro - Sargasseae Oltm. 



(Trib.) 180. 

 Cystosira 182. 



Cystosphaera Skottsb. 1 80, 1 81 . 

 Cystophora J. G. Ag. 180, 182. 

 Cystophyllum J. G. Ag. 180, 



182. 



Dactylococcus 25, 26. 



Hansg. p. p. 38. 



Nägl. 66. 



Dactylothece Lagern. 38, 71. 

 Dactylymenia J. G. Ag. 220. 

 Dasya Ag. 241. 



Dasycladaceae 2, 4, 119, 120. 

 Dasycladeae 120. 

 Dasycladus 120. 



Dasyopsis Zanard. 245. 

 Dasyphloea Mont. 253. 

 Debarya Wittr. 11. 

 Delamarea Hariot 156. 

 Delamariea Hariot 156. 

 Delesseria Lamx. 230, 233, 234, 



235, 236, 237. 

 Delesseriaceae 229. 

 Dendronema Schmidle 71. 

 Derbesia Sol. 126. 

 Derbesiaceae 4, 126. 

 Dermatocelis L. K. Rosenvinge 



143. 

 Dermatolithon Fosl. 265, 266, 



269, 275. 

 Dermatomeris Reinsch 70. 

 Dermatophyton Peter 89. 

 Desmarestia Lamx. 160. 

 Desmarestiaceae 160. 

 Desmatractum W. & G. S. West 



54, 61. 

 Desmidiaceae 3, 6. 

 Desmidium Ag. 8, 10. 

 Desmotrichum Kütz. 155. 

 Diatomaceae 23. 

 Dichosporangium Hauck (Syn.) 



143, 162. 

 DichotomariaDecsne.(Sect.)214. 

 Dichotomosiphon Ernst 131. 

 Dichotomum West 9. 

 Dicoleon Klebh. 99, 100. 

 Dicranochaete Hieron. 41, 76, 



98, 99, 103. 

 Dictyerpa Coli. 186, 187, 188. 

 Dictymenia Grev. 243. 

 Dictyococcus Gern. 42, 43. 

 Dictyocystis Lagerh. 28. 

 Dictyopteris 186. 

 Dictyosiphonaceae 161. 

 Dictyosphaeria Decsne. 111. 

 Dictyosphaericae 26, 27, 28, 1 09. 

 Dictyosphaerium Näg. 27, 28. 

 Dictyota Lamx. 185, 186, 187, 



188. 

 Dictyotaceae 185. 

 Dictyoteae J. G. Ag. (Trib.) 186. 

 Dictyotales 137, 185. 

 Didymogenes Schmidle 65, 67. 

 Didymoprium Kütz. 10. 

 Dilophus J. G. Ag. 1 86, 1 88. 

 Dimorphococcus A. Br. 65, 66, 



68. 

 Dinoflagellata 6. 

 Diplochaete Collins 98, 99, 103. 

 Diplocystis J. G. Ag. (Syn.) 226, 



228. 



Cleve 47. 



Diplostromium Kütz. (Syn.) 155. 



Disceraea Vogt 18. 

 Discosporangium 145. 

 Diselmis Duj. 17, 18. 

 Disphacella Sauv. 150, 153. 

 Disphacelleae Sved. (Trib.) 153. 

 Docidiopsis Racib. 9. 

 Docidium (Breb.) Lund 7, 9. 

 Dolichoschelis J. G. Ag. (Syn.) 



243. 

 Draparnaldia Auct. 79. 

 Draparnaudia Bory 76, 77, 79. 

 Dudresnaya Bonnemaison 253. 

 Dumontia Lam. 253. 

 Dumontiaceae 252. 

 Dunaliella Teodor. 16, 17. 

 Durvillaea Bory 179, 181. 

 Durvillaeeae Oltm. (Trib.) 179. 

 Dysphinctium Näg. p. p. 9. 



Ecballiocystis Bohlin 26, 27. 

 Echinosphaeridium Lemm. 60. 

 Ecklonia Hörnern 169. 

 Ectocarpaceae 139. 

 Ectocarpus 142, 143. 

 Ectochaete (Huber) 78, 79. 

 Egregia Aresch. 170. 

 Eisenia Aresch. 1 69. 

 Elachistaceae 162. 



Elakatotrix Wille 



37, 38. 



Eleutherospora Heydr. (Syn.) 



263, 268. 

 Enchophora J. G. Ag. (Syn.) 1 82. 

 Endarachne J. G. Ag. (Syn.) 158. 

 Endocladia J. G. Ag. 218. 

 Endoclonium Szym. 78, 79. 

 Endogenia J. G. Ag. (Syn.) 219. 

 Endophyton Gardn. 92. 

 Endosira J. G. Ag. 21 0. 

 Endosphaera Klebs 42, 44. 

 Endosphaereae 41, 42, 43, 48. 

 Endodictyon Gran 142. 

 Encoeliaceae 154. 

 Enteromorpha (Link.) Harvey 



69, 89. 

 Entocladia Hansg. p. 

 Entoderma 76, 78. 



Lagerh. 79, 83. 



de Toni p. p. 8 



Entonema 77. 

 Entophysa Mob. 26, 

 Eomyces Ludw. 40. 

 Epicladia (Reinke) 84. 

 Epilithon Heydr. 265, 267. 

 Eremosphaera 54. 



de By. 55. 



Chod. p.p. 31. 



Eremosphaereae 53, 54, 55. 

 Erythrocladia Rosenv. 193, 194, 



196. 

 Erythroclonium Sond. 222. 

 Erythrocolon J. G. Ag. (Syn.) 



226. 

 Erythrodermis Batt. 256. 

 Erythroglossum J. G. Ag. (Syn.) 



236. 

 Erythropeltis Schmitz 193, 196. 

 Erythrophyllum .1. G. Ag. 253. 



p. 89. 



3 0. 



