340 



ALPHABETICAL INDEX. 



Trevisania furcellata, 266. 



Trias, 18, 36, 37, 52, 59, 307, 310. 



Trichomanes, 101. 



reniforme, 252, 257. 

 Trichopitys, 253. 



heteromorpha, 2'77. 



laciniata, 22. 



Lindleyana, 266. 



setacea, 33. 

 Tunguska River, 33, 35. 

 Tympanophora, 98. 



racemosa, 7, 13, 27, 99, 100, 101, 

 104, 106, 108, 110, 111, 114. 



simplex, 7, 10, 13, 99, 100, 104, 

 110, 111. 



u 



Umia flora, 40. 

 linger, F., 170. 

 United States, 35, 37. 

 Ust-Balei, 32. 



Variety (use of term), 44. 



Vascular Cryptogams, 52-175. 



Venetian Alps, 27. 



Verdun, 174. 



Vienna, 249. 



Virginia, 35, 36, 93, 263. 



W 



Walchia Williamsonis, 8, 16, 291. 



Wallich, N., 72. 



Washington Museum, 224. 



"Wealden, 24, 28, 30, 32, 36, 39, 50, 

 59, 73, 91, 117, 120, 121, 132, 

 133, 177, 179, 185, 203, 207, 

 210, 223, 258, 286, 289, 306- 

 312. 



Weddell, 9. 



Whitby, 1, 17, 43, 45. 



Whitby Museum, 6, 8, 65, 66, 81, 82, 

 92, 97, 102, 125, 126, 142, 

 176, 179, 181, 183, 210, 214, 

 216, 224, 225, 280, 281, 288, 

 290, 292, 295. 



Whitby Philosophical Society, 2. 



White" Jura, 24. 



White Nab, 13. 



Whittleseya, 253. 



Widdringtonia, 294. 



Wieland, G. R., 180. 



Williamson, Mrs. Crawford, 179, 182, 

 184. 



Williamson, J., 23, 45. 

 Williamson, W. C, 3, 4, 9, 11, 56, 

 65, 103, 113, 116, 136, 138, 

 160, 173, 179, 181, 183, 243, 

 295. 

 Williamsonia, 176, 202, 203, 310. 

 angustifolia, 203. 

 Carruthersi, 202. 

 gigas, 8, 10, 16, 22, 26, 28, 37, 

 41, 47, 67, 177-188*, 189, 202, 

 203, 215, 216, 274, 305, 310. 

 hastula, 16, 191. 

 Leckenbyi, 192. 



pecten, 7, 8, 10, 12, 16, 24, 26, 

 28, 29, 34, 38, 39, 41, 177, 

 190-198*, 199*, 200, 201*, 

 202, 305, 310. 

 sp., 28. 



virginiensis, 37, 179. 

 Woodward, H. B., 14. 

 Woodwardia, 80. 

 Wood wardian Museum, vife Cambridge. 



Yates, J., 181, 184. 



Yew, 300. 



Yokoyama, M., 29, 117, 141, 218. 



York Museum, 5-8, 10, 50, 60, 65, 

 66, 70, 75, 79, 81, 92, 97, 102, 

 147, 163, 172, 191, 192, 204, 

 212, 215, 220, 221, 244, 269, 

 271, 272, 274, 291. 



Young, G., & Bird, J., 2, 4, 55, 69, 

 82, 102, 179, 180, 210, 224. 



Yuccites, 181. 



Zamia, 240, 241, 248, 271, 273, 274, 

 312. 



angustifolia, 301. 



furl'uracea, 209. 



gigas, 10, 177, 178. 



Goldimi, 190, 192. 



lanceolata, 11. 



longifolia, 235, 236. 



Mantdli, 178, 180, 214. 



muricata, 273. 



taxina, 190, 196. 



Yotmgii, 214. 

 Zamiostrobus, 272. 



stenorachis, 276. 

 Zamites, 181, 183, 185, 186, 240, 

 244, 289. 



acerosus, 215. 



approximate, 38, 218. 



