Index 



Sierra de Touala, Chiapas, Mexico, 



52, 53, 54, 58, 61, 63, 68, 75, 76, 



191. 

 Sinaloa, Mexico, 370. 

 Sitka, Alaska, 4-41. 

 Skottsberg. C, 153. 

 Smilax Purpusii, 177. 

 Snyder, Mrs. M. S., acknowledgment, 



121. 

 Solaniim dasyanthum, 193. 

 flavescens, 193. 

 haniatile, 192. 

 luiitlanum, 192. 

 (Polraieris) chiapense, 192. 



Purpusii, 52. 



stephanocalyx, 375. 



sylvicola, 373. 

 Solenopliora Purpusii, 65, 194. 

 Solnis-Laubach, H. zu, founded genus 



Janczewskia, 2; cited, 5, 6, 7, 18. 

 Sommera, 69. 



cliiapensis, 196. 

 South Africa, 4, 17, 81, 117. 

 South America, 81 ; occurrence of 



Gloiophloea, 130; occurrence of 



Haplopappus, 172. 

 South Australia, 3, 17. 

 Species Novae vel Minus Gognitae, 



357. 

 Spegazzini, cited, 276. 

 Spermatophytes, descriptions of new 



species and occurrence of, in 



California, 165-176. 

 Sphaeroeystis Sehroeteri, 35. 

 Sphaerogaster, 309. 

 Sphaerosoma, 283. 

 fuscescens, 283. 

 ostiolatum, 283. 

 Si^haerotuber, 309. 

 Sphaerozone ostiolatum, 283. 

 Spirocoleus Lagerheimii, 378. 

 Spirogyi'a, 493. 



SiHrulina, 377; description, 379. 

 Spongomorpha sp., 456. 

 Stemodia mierantlia, 63. 

 Stenotus, 171. 

 Stephensia, 282, 285; revision of 



species, 287. 

 Stewart, A., A Botanical Survey of 



the Galapagos Islands, quoted, 



207. 

 Stigonema, 430. 

 Stillingia propria, 185. 

 Stizenberger, cited, 377. 

 Strait of Juan de Fuca, British Colum- 



l)ia, 461. 

 Streblonema, 156. 



fasciculatum, 157. 

 Strobilomyces, 223, 224. 

 Stylosiphona glabra, 70. 



Eubiacearuni, 70. 

 Suillellus, 224, 234; genus established 



by Murrill, 248. 



Eastwoodiae, 226, 249; morpholog- 

 ical and histological differences, 

 249-252; figures showing, opp. 

 266, 268. 

 Frostii, 252. 

 Svedeiius, X., 489. 

 Syniploca aeruginosa, 469. 

 atlantica, 469. 

 funicularis, 469; figure showing, 



opp. 486. 

 laeteviridis, 469. 

 Synedra, 35. 

 Syringoeolax, 2. 

 Tasmania, 2, 4, 16. 

 Teliuaeau, Pueblo, Mexico, 55. 

 Tephrosia scopulorum, 181. 

 Terfezia, 280, 283, 285; revision of 

 species, 287. 

 lignaria, 287. 

 Ternstroemia Purpusii, 187. 

 Tetramerium, 195. 

 Thouiuia, 186. 

 riparia, 186. 

 Thouinidium, 186. 

 Thuret, cited, 429. 

 Tibouchina aliena, 58. 



spatulata, 58. 

 Tlacoquistla, near Zacuapan, Mexico, 



497. 

 Tonala, Mexico, 60, 71. 

 Toualanthus aurantiacus, 75. 



Helianthearum, 75. 

 Tonestus, 171, 172. 

 Torrey and Gray, Flora of North 



America, quoted, 41. 

 Tradeseantia defieiens, 177. 



parvula, 51. 

 Tragoceros flavicomum DC, 74. 

 Tridax scabrida, 73. 

 Triteleia, 167. 



angiistiflora, 167. 

 Trophis chiapensis, 178. 

 Tuber, 282, 285 ; revision of species, 

 287; description, 309. 

 aestivum, 281. 

 argeuteum, 319, description, 318, 



345 ; figure opposite, 356. 

 australe, description, 319. 

 Borehii, 313. 

 briunalo. 281. 

 calif ornicimi, 280; description, 320; 



figure showing, opp. 354. 

 candidum, 280, 286; description, 



321, figure showing, opp. 350. 

 citrinum, description, 311; figure 



opposite 324. 

 dryophilum, 316, 319. 

 excavatum, 281. 

 Gardnerii, 315; description. 317, 



345. 

 gibbosum, description, 314; figure 

 opposite 354. 



[516] 



