006 



INDEX. 



555 ; florida, 303, 555 ; hirta, 555, f. 

 minor, 555, f. sorediata, 555 ; plicata, 

 554; trigosa, 555 ; sulphurea, (ftnote) 



347. 

 Usneei, 393. 

 Utricularia minor, 158 ; sp. ?, 281 ; 



trap of, 17. 

 Utriculariese, charac. of, 409. 

 Uvularia, 410, charac. of, 461 ; cirrhosa, 



463 ; flava, 462 ; tloridana, 461, 463 ; 



grandiflora, 461, 462 ; hirta, 464 ; 



lanceolata, 462 ; perfoliata, 461, 462, 



var. minor, 462 ; puberula, 461, 462 ; 



sessiliflora, 461, 462. 



Vahea, 338. 



Valeriana officinalis, 383. 



Valerianese, N. China, 383.^ 



Vallisneria spiralis, 281, 345. 



Venturia Myrtilli, 17. 



Veratrese, charac. of, 411. 



Veratrum, 411, charac. of, 469 ; album, 

 470, 471, var. grandifloruin, 471, var. 

 parvitlorum, 472, var. virescens, 471, 

 var. viridiflorum, 471 ; amerieanum, 

 468 ; angustifolium, 484 ; californi- 

 cum, 471, var. Watsoni, 471 ; carici- 

 folium, 477 ; Dubouzetii, 474 ; Esch- 

 choltzii, 471 ; fiinbriatum, 470, 472; 

 frigidum, 484 ; intermedium, 470, 

 473 ; Lobelianum, 471 ; luteum, 468 ; 

 Maackii, 470, 473 ; malayanum, 474 ; 

 Maximowiczii, 470, 472 ; nigrum, 

 470, 472, 474, var. japonicum, 

 472 ; officinale, 476 ; oxysepalum, 

 471 ; parviflorum, 470, 471, 472 ; 

 Sabadilla, 474 ; stamineum, 470, 

 471 ; tenuifolium, 477 ; virescens, 

 474, 483 ; viride, 471 ; Woodii, 

 ^ 470, 474. 



Veronica chain sedrys, absorp. leaf, 319. 



Verrucaria cinchona?, 155 ; microspora, 

 367 ; phseothelena, 366 ; popularis, 

 (ftnote) 346 ; prostans, 155 ; scopu- 

 laria, 368 ; striatula, 367. 



Viburnum burejaeticum, 383 ; opulus, 

 383 ; Tinus, absorp. leaf, 322, 323. 



Vicia pseudo-orobus, var. ?, 381. 



Vinca major, absorp. leaf, 319. 



Vincetoxicum sibiricum, 381. 



Vinsonia, 35 ; acuminata, 40, 66 ; con- 

 sanguinea, (Gaud.), 65, 66; drupa- 

 eea, 42, 59, 66; elegans (Gaud.), 62, 

 66; humilis (Gaud.), 66; lucida 

 (Gaud.) ,62, 66; macrostigma (Gaud.) 

 65, 66; media (Gaud.), 6b , 66 ; 

 palustris (Gaud.), 65, 66 ; Per- 

 villeana (Gaud.), 42, 66 ; propinqua 

 (Gaud.), 65, 66; purpurascens, 59, 

 67; etephanocarpa (Gaud.), 65, 67; 



striata (Gaud.), 65, 67; sylvestris 

 (Gaud.), 42, 67; Thouarsii (Gaud.), 

 65, 67 ; utilis (Gaud.), 65,_ 67, var. 

 stephanocarpa (Ad. Br.), 65. 



Viola, cleistogainic flowers of, 269 ; alba, 

 271 ; biilora, 379 ; canina, 271, 280, 

 /3. acuminata, 379, var. N. China, 

 379; cueullata, 269 ; elatior, 275 ; 

 floribunda, 274 ; hirtipes, 379 ; odo- 

 rata, 270, 280 ; Patrinii, 379 ; pha- 

 lacrocarpa, 379 ; pinuatavar. dissecta, 

 379 ; sagittata, 275 ; sylvatica, 269, 

 272 ; tricolor, 279 ; variegata, 379 ; 

 verecunda, 379. 



Violacea3, N. China, 379. 



Viseuin album, 385. 



VitLa kind of S.-Amer. timber, (ftnote) 



334. 



Vitis gongylodes, on branch tubers 

 and tendrils of, 306-308; annu-ensis, 

 381 ; pentaphylla, 381 ; tricuspidata, 



308 ; Veitchi, 308. 



Wachendorfia, 9 I . 



Walleria, 407, 412, charac. of, 498 ; an- 

 golensis, 499 ; Maekenzii, 499, var. 



nutans, 499. 



Ward, II. Marshall, Contrib. to our 

 Knowledge of Embryo-sac in Angio- 

 sperms, 519. 



Wartmannia, 240. 



Weale, W. Mansell, note on South- 

 African Orchids, 313. 



Weldenia, charac. of, 406, 410, 454; 

 Candida, 454. 



Wetria, 231, 257. 



Wetriaria, 237. 



Wielandia, 208. 



Williamia, 211, 254. 



Willows of N. China, (ftnote) 375. 



Winged Cardamom of Nepal, 3. 



Wistaria sinensis, 90 ; absorp. leaf of, 

 319 ; Dyer versus Meehan on, 332 ; 

 note on fruiting of, 329 ; supported 

 forms produce shoots and flowers, 91, 

 92 ; tree-forms seed abundantly, 91 ; 

 vegetative and reproductive forces of, 



92. 



Woodsia polystichoides, 389 ; manchu- 



riensis, 389. 

 Wurmbea, 409, charac. of, 435 ; cam- 

 panulata, 435 ; Drummondii, 435, 

 436 ; Kraussii, 435, 437 ; longiflora 

 var., 436; pygmsea,435, 437; tenella, 

 435, 437; tenuis, 435, 436 ; tubulosa, 



435, 436. 



354; 



Xanthoria parietina /3. aureola, 



lychnea j3. pygmsea, 354. 

 Xerophyllum, 410, charac. of, 467; 



