INDEX. 



621 



PAGE. 



Urtica, L 430 



Canadensis, L 431 



Cdnadensis, /?, minor, Hook . . .431 



capitata, Willd 432 



cylindrica, L 432 



dioica, L 430 



dioica, L 430 



dioica, MX 430 



var. occidentalis, Wat 431 



divaricala, Willd 431 



gracilis. Ait. 430 



holosericea, Nutt 431 



Lyallii, Wat 430 



procera, Willd 430 



pumila, L 431 



urens, L 431 



URTICACE^: (xan) 427 



Utricularia, L 374 



ceratophylla,M.-K 375 



eland estina, Nutt 374 



cornuta, MX 376 



gibba,L .375 



inflata, Walt.. 375 



intermedia, Hayne 375,573 



minor, L 375 



minor, Torr 375 



resupinata, B. D. Greene 376 



setacea, MX 375 



striaia, Tuck 374 



subulata, Pursh. . 375 



yulgaris, L.,var. Americana,Gr..375 



Uvaria triloba, T. & G 28 



Vaccaria vulgaris, Host 70 



VACCINIACE.E (LV) 289 



Vaccinium, L 290 



album, Pursh 290 



ceespitosum, MX 291, 561 



var. cuneifolium, Nutt. . ..292 

 csespitosum, var. angustifolium, 



Gr 292 



Canadense, Kalm 290, 560 



Chamissonis, Bong 292 



corymbosum, L 290, 560 



var. amoenum, Gr 290 



var. atrococcum, Gr. .291,560 



var. pallidum, Gr 291 



dimorphum, MX 290 



dumosum, Dunal 289 



fuscatum, Gr 291 



hispidulum, MX 294 



macrocarpon, Ait 293 



myrtilloides, Gr., var. membra- 



naceum, Dougl 292 



var. rigidum, Hook. . .292, 561 



myrtilloides, Wat 292 



myrtilloides, Hook 292 



Myrtillus, L 292 



var. microphyllum, Hook f 292 

 \561 



PAGE. 



ovalifolium, Smith 292, 561 



ovatum, Pursh 293, 561 



Oxycoccus, L. 293 



pallidum, Gr 291 



parvifoliurn, Smith 293 



Pennsylvanicum, Lam 290 



var. angustifolium, Gr 290 



Pennsylvanicum, Lam. 292 



resinosum, Ait , 289 



salicinum, Cham 291 



stamineum, L 290 



tenellum, Pursh 290 



uliginosurn, L 291,561 



var. mucronatum, Herder.. 291 



vacillans, Solander 290, 560 



vacillans 291 



Vitis-Idsea, L 293 



Valeriana, L 204 



capitata, Pall 541 



capitata, Willd 204 



var. Hookeri, T. &G.... 205, 541 



ciliata, T. & G 205 



dioica, L., var. sylvatica, Wat. / 204 



1541 

 var. uliginosa,T. & G.. 204, 541 



edulis, Nutt 205 



pauci flora, Hook 205 



Sitchensis, Bong 541 



sylvatica, Banks 541 



sylvatica. Rich 2< 4 



VALERIANACEJE (L) 204 



Vancouveria, Morr. & Decais 30 



hexandra, Morr. & Decais 30 



Verbascum, L 352 



Blattaria, L 352 



Claytoni, MX 352 



Lychnitis, L 352 



Thapsus, L 352 



Verbena, L 378 



angustifolia, MX 379 



bracteosa, MX 379, 574 



hastata, L 379 



hastata, var. pinnatifida, Lam. .379 



paniculata, Lam 379 



rugosa, Willd 379 



urticsefolia, L 378 



VERBENACE.E (LXXVI) 378 



Verbisina Coreopsis, MX 246 



Vernonia, Schreb 206 



altissima, Nutt 541 



Noveboracensis, Willd 206, 541 



prsealta, Hook 206 



Veronica, L 360 



agrestis, L 362 



alpina, L 361,571 



alpina, var. WormsJdoldii, Hook.361 



.Americana, Schwein 360 



Anagallis, L 360 



Anagallis, Bong 360 



aphylla, var. grandiflora, Benth.361 

 arvensis, L 362 



