Stenactis 382. 664. 
— annua Nees 80. 483. 495. 
588. 
Stenandrium Nees 356. 
Stenocaelium divaricatum I. 
100. 
- Stenocline filaginoides II. 145. 
— inuloides II. 145. 
Stenoloma LI. 222. 
Stenomeria Zurcz. 365. 
Stenomitrium 307. 
Stenopetalum 387. 
Stenophragma Thalianum Z. I. 
171. 
Stenostephanus Nees 356. 357. 
- Stenotaphrum americanum II. 
85. 
— complanatum Il. 109. 
— subulatum, P. 169. 
Stentor polymorphus 269. 
Stephanogonia II. 212. 
Stephanophoron 118. 
Stephanopodium 346. 
Stephanopyxis II. 212. 
Stephanotella Fourn. 365. 
Sterculia II. 40. 240. 
acuminata 45. — II, 235. 
307. | 
diversifolia @. Don. II. 307. 
Edelfeltii IT. 130. 
foetida, P. 167. 
Holtzei F. v. M. 11. 136. 
oneinnocarpa II. 130. 
rupestris Benth. II. 307. 
urens Roxb. 11. 233. 307. 
Sterculiaceae 324. 367. 452. 460. 
825. 662. 677. — Il. 28. 63. 
66. 69. 70. 208. 
Sterellum Karst., N. €. 139. 
Sternbergia lutea 489. 
Stereocaulei 131. 
Stereocaulon 117. 119, 1925, 
— confluens Müll. Arg. 122. 
— n. v. fuscescens Müll. 
Arg: 122, 
coralloides Fr. 134. 
curtatum Nyl, 132. 
implexum 126. 
— n. f. sorediosa Wainio 
126. 
Meyeri Stein 122. 
— var. Bornmuelleri Stein. 
122. 
mixtum Nyl. 152, 
Stenactis — Streptanthus. 
ı Stereocaulon paschale Fr. 118. 
— — var, macilentum Th.Fr. 
LS: 
ramulosum 122. 
— n.v. acuminatum Müll. 
Arg. 122. 
scutum Nyl. 132. 
vesuvianum 122. 
— var. Kilimandscharoense 
Stein 122. 
Stereodon recurvatus 306. 
— polyanthos (Schreb) 306. 
— —n. v. brevifolius 306. 
— — „ „ longicuspis 306. 
-- — „ „ subjulaceus 306 
Stereum 218. 
 — albobadium Schw. 168. 
| 
| — atrorubrum E. et E. 154. 
| Haydeni Berk. 218. 
hilare Kalchbr. 169. 
insignitum Quel. 142. 
(Apus) Kurzianum Üooke 
1522 
pergameneum DB. et C. 152. 
— n. v. ramosum Pat. 152. 
pietum Berk. 218. 
rugosum Fr. 151. 
spongiosum 218, 
tenellum Kalchbr. 169. 
Sterigmatoeystis chlorina Ck. 
et M. 159. 
— nigra v. Tgh. II. 260. 
Steriphe Phil. 579. 
Sterophyllum boreale Karst. 
139. 
Stevia 664. 
Stichococeus 260. 
| — baecillaris Näg. 248. 
— — n.v. duplex Hansg. 248. 
Sticta 103..117. 119. 125. 128. 
-— Ambavillaria (Bor.) 
Wainio 128. 
insinuans Nyl. 132. 
— laevis (Nyl.) Wainio 128. 
pulmonaria Z. 124. 
Weigelii (Ach.) Waimio 
128. 
Stietina 114. 119. 
— ÖOttwayensis Jath. 124. 
| — scrobiculata (Scop.) 133. 
131. 
—— 
159. 
Stictodiscus 235. — I. 212. 
Stictodiscus bifurcatus Berg. 
643 
233. 
Sticto-Lejeunea 317. 
Stictosporum Harv., N. 6. 282. 
Stigeoclonium 246. 260. 
Stigmaria II. 218. 
— ficoides II. 209. 
— inaequalis @oepp. II. 217. 
219. 
Stigmatidiopsis Wainio 130. 
Stigmatidium 114. 121, 
— Capense Stzbgr. 122. 
Stigmatomyces entomophila 
Peck. 210. 
Stigmella Celtidis Pass. 150. 
Stilbospora auceps Pass. 150. 
— Grataegi Rich. 143. 
— Modonia Sacc. 149. 
Stilbum formicarum Ok. et M. 
159, 
— pilacriforme Rich. 143. 
— sanguineum Oud. 168. 
Stillingia 329. 
— linearifolia II. 69. 
Stipa 506. -- II. 86. 
arguens L. Il. 108. 
Calamagrostis Wahlbg. 478. 
— II. 14, 
capensis Z’hundbg. II. 141. 
capillata Il. 7. 
comata, P. 156. 
eminens II. 70. 
flexuosa II. 85. 
pennata L. 654. — 11. 7. 
14. 169. 339. 
tenacissima 401. 
tortilis Desf. II. 169. 
viridula II. 95. — P. 166. 
— var. robusta Vasey II. 
99. 
Stipeae 400. 
Stoetia II. 112. 
Stramonium Metel II. 23. 
— Tatula Il. 23. 
Stranvaesia Lindi. 438. 
Stratiotes aloides 639. 
Streblotrichia Bornetii 720. 
Strelitzia 460. 
— reginae Ait. 528. 
Strephium 21. 
Strepsi-Lejeunea 317. 
Sticiis emarginata Ok. et M.| Streptachne Domingensis 
Streptantkus II. 92. 
4]* 
| Spreng. 11. 94, 95. 
| 
