Register. 



41S 



Gupressinae Eichler 236. 

 Cupressinae L. G. Rieh. 236. 

 Cupressineae 236. 

 Cupressoideae 185, 236, 239. 

 Cupressus 234, 236. 

 Cupressus Spach 237. 

 Cuscuta 176. 

 Cyathea IG, 18, 19. 

 Cycas 176. 

 Cvmodocea 295, 297, 300, 



*358, 359. 

 Cymodoceeae 267, 295, 3oS. 

 Cycnogeton 376. 

 Cyperaceae 266, 267. 

 Cystopteris 9, 10, 15, 47. 



Damasonium 380, 388. 

 Davallia 74. 

 Davallieae 74. 

 Diehasium 28. 

 Dicotyledones 263. 

 Dioscoreaceae 266. 

 Diplanthera 358. 

 Diploxylon Sect. Pinus 209. 

 Dombeya 187. 

 Drosera 154. 

 Dzieduszyckia 356. 



Ebraeteatae 271. 

 Ebraeteolatae Sect.Typha271. 

 Echinodorus 380, 386, 387, 



390 

 Elisma 294, 380, 386, 387, 



388. 

 Ulodea 400. 

 Embryophvta siphonogama 



175. 

 Embryopliyta zoidiogama 1. 

 Enantiophyili Sect. Potamoge- 



toD 353. 

 Endotritfha 232. 

 Engleria 274. 

 Ephedra 256. 

 Ephedraceae 256. 

 Ephedro'ideae 256. 

 Equiseta aestivalia 132. 

 Equiseta ambigua 139. 

 Equiseta ametabola (vemalia) 



124. 



Equiseta cryptopora 138, 257. 

 Equiseta heterophyadiea 121. 

 Equiseta hiemalia 141. 

 Equiseta homophyadica 132. 

 Eqidseta homophyadica hie- 

 malia 138. 

 Equiseta metabola (subvernalia) 



121. 



Equiseta monostieha 141. 



Equiseta phaneropora 121. 

 Equiseta stichopora 121. 

 Equiseta trachyodonta 144. 

 Equisetaceae 119. 

 Equisetales 118. 

 Equisetariae 2, 118. 

 Equisetinae 118. 

 Equisetum 119, 177. 

 Ereeta Sect. Sparganium 280. 

 Eubotrychium 104. 

 Eucembra Sect. Pinus 207. 

 Eucupressus 237. 

 Eunajas 367. 

 Euphrasia 232. 

 Eupteris 82, 83. 

 Eusporangiatae 101. 

 Eutacta Sect. Araucaria 186. 

 Eutassa 186. 

 Euthyia (Euthuja) 240. 

 Eutriglochin 376. 

 Euvaginatae Sect. Najas 371. 



Fagus 190, 195. 

 Farinosae 265. 

 Filicariae 2, 3. 

 Filices 3. 

 Fluvialis 366. 

 Fluviales 293. 

 Folliculites 407. 



Gentiana 232. 

 Geranium 22. 

 Ginkgo 176, 180. 

 Ginkgoeae 179, 180. 

 Glumiflorae 265. 

 Glyptostrobus 234. 

 Gnetaceae 255. 

 Gnetales 255. 

 Gnetariae 177, 255. 

 Gnetum 255. 

 Gonopierides 118. 

 Gramina 266. 

 Grammitis 54, 93. 

 Gymnogramme 7, 8, 90, 92. 

 Gymnogrammeae 81, 90. 

 Gymnogramminae 90. 

 Gymnospermae 176, 177. 



Halodule 358. 

 Halophila 358, 396, 397. 

 Halophiloideae 397. 

 Halorrhagidaceae 399. 

 Haploxylon Sect. Pinus 206. 

 Heliosperma 65. 

 Helobiae 264, 293. 

 Helodea 398, 399, 400, 403. 



Heterophylli Sect. Potamoge- 



ton 302. 

 Heterosporae 149, 158. 

 Hippochaete 138. 

 Hydora 399, 400. 

 Hydrilla 397, 398, 403. 

 Hydrocharidaceae 396. 

 Hydrocharideae Lam. et DC. 



396. 

 Hydrocharideae Link 409. 

 Hydrocharis 409, 410. 

 Hvdrocharitaceae 266, 267. 



'294, 358, 396. 

 Hydrochariteae 406, 409. 

 Hydropterides 3, 111. 

 Hymenophyllaceae 3, 4, 5, 



74. 

 Hymenophyllum 5. 

 Hypnum 187. 

 Hypodeniatium 30. 

 Hypopeltis Sect. Aspidiuni 36. 



Iridaceae 267. 



Isoetaceae 163. 



Isoeteae 165. 



Isoetella 172. 



Isoetes 2, 111, 158, 163, 305. 



Isosporae Engl. (Equisetariae) 



118. 

 Isosporae Prantl (Lvcopodia- 



riae) 149. 

 Ittnera 371. 



Juncaceae 266, 267. 

 Juncaginaceae 266, 267, 294. 



373. 

 Juncagineae 373. 

 Juncago 373. 

 Juncus 379. 

 Jungermannia 6, 112. 

 Junipereae 236, 241. 

 Juniperinae 241. 

 Juniperus 179, 236, 241, 257.. 



liagarosiphon 404. 

 Larix 188, 202, 208. 

 Lastrea Sect. Aspidium 20,21,. 



22, 23, 24. 

 Lemna 114. 

 Lemnaceae 265, 267. 

 Lepidotis Sect. Lycopodium 



152. 



Leptocladae Sect. Ephedra 259. 

 Leptosporangiatae 4. 

 Libocedrus 239. 

 Liliaceae 266, 267. 



