480 



SonehuB, 213. 

 Soiichiis, 214. 

 Sorbus, 131. 

 Sparganium, 376. 

 Spartina, 420. 

 Spartium, 82. 

 Spatularia, 146. 

 Speoularia, 230. 

 Spergella, 56. 

 Spergula, 64. 

 Spergtila, 56. 

 Sperffularia, 63. 

 Spirsea, 101. 

 Spiranthes, 348. 

 Stachys, 283. 

 Statice, 293. 

 Stellarja, 58. 

 Stipa, 425. 

 Stratiotes, 339. 

 Sturmia, 352. 

 Sttirmia, 421. 

 Suaeda, 299. 

 Subularia, 37. 

 Symphytum, 249. 

 Tamarisoaoe£B, 132. 

 Tamarii, 133. 

 Tamus, 338. 

 Tanacetum, 197. 

 Taraxacum, 213. 

 Taxus, 336. 

 Teesdalia, 36. 

 Teuerium, 285. 

 Thalamiflor£e, 1. 

 Thalietrum, 3. 



Thesium, 312. 

 Thlaspi, 35. 

 Thlaspi, 37. 

 Thrinoia, 210. 

 Thymeiacese, 312. 

 Thymus, 277. 

 Thymus, 278. 

 Tilia, 67. 

 Tiliaoese, 66. 

 Tillsea. 141. 

 Tofieldia, 368. 

 Tolypella, 470. 

 Tordylium, 164. 

 Torilis, 165. 

 Tarmentilla, 105. 

 Tragopogon, 210. 

 Trichomanes, 463. 

 Trichonema, 354. 

 Trientalis, 292. 

 Trifolium, 85. 

 Trigloohin, 359. 

 Trigonella, 89. 

 Trilliaceas, 337. 

 Trinia, 157. 

 Triodia, 431. 

 Trisetum, 430. 

 Tritioum, 444. 

 Triticum, 437. 

 Trollius, 13. 

 Tulipa, 362. 

 Turritis, 27. 

 Tussilago, 188. 

 Tussilago, 187. 

 Typha, 376. 



Typhacese, 375. 

 riex, 81. 

 TJlmacea;, 320. 

 Llmus, 321. 

 UmbelliferaB, 149. 

 Urtica, 320. 

 Urtioacese, 319. 

 Utrioularia, 287. 

 Vaccinium, 235. 

 Valeriana, 177. 

 Valeriana, 177. 

 ValerianacesB, 176. 

 Valeriauella, 178. 

 Vella, 34. 

 Terbaseum, 259. 

 Verbena, 286. 

 Verbenacete, 286. 

 Veronica, 268. 

 Viburnum, 171. 

 Vicia, 92. 

 Villarsia, 243. 

 Viuca, 239. 

 Viola, 41. 

 Violaceee, 41. 

 Visoum, 170. 

 Vulpia, 439. 

 Wahlenbergia, 230. 

 VColffia, 379. 

 Woodsia, 455. 

 Xanthium, 226. 

 Zannichellia, 385. 

 Zostera, 386. 



