584 



GEOLOGICAL SURVEY OP CANADA. 



PAGE. 



crispa 438 



Ermani, Cham 437 



excelsa, Ait 435 



excelsa, Pursli.J 436 



glandulosa, MX 437 



lenta,L 435 



lutea, Mx.,f. 436 



nana, Gr 437 



nana, L ..... 437 



nigra, L 435 



occidentalis, Hook 437 



occidentalis, Lyall 436 



papyracea, Ait 436 



papyrifera, MX 436 



populifolia, Hook , . . . v . .....436 



pumila, L, 437 



Bidens, L 247 



Beckii, Torr 247 



cernua, L 247 



var. elata, T. & G 247 



chrysanthemoides, MX 247 



chrysunthemoides, Hook , .247 



connata, Muhl 247 



frondosa, L 247, 551 



pilosa, Willd 247 



Bigelovia, DC 210 



Douglasii, Gr 211 



graveolens, Gr 210, 542 



mr. hololeuca, Gr . . . . 210, 542 

 viridiflora, DC 211 



BlGNONIACEJE (LXXIIl) 377 



Biotia corymbosa, DC 219 



macrophylla, DC 219 



Blepharipappm glandulosus, Hook. . . 551 



Blephilia, Raf 386 



hirsuta, Benth 386 



Blitum Bonus - Henricus, C. A. 



Meyer 400 



capitatum, L 400 



chenopodioides, Nutt 398 



glauf-wn, Koch . . .'. 399 



maritimum, Nutt 400 



Nuttallianum, R. & S 398 



polymorphism, C. A. Meyer.... 400 

 rubrum, Reich 400 



Boehmeria, Jacq 432 



cylindrica, Willd 432 



cylindrica, var. /?. Hook 432 



Boisduvalia, Spach 174 



densiflora, Wat 174,531 



glabella, Wa.p 174 



Borago, L 344 



BORRAGINACE^E (LXVIl) 334 



officinalis, L 344 



BoBchniakia, C. A. Meyer 374 



glabra, C. A. Meyer 374 



Hookeri, Walp 374, 573 



Boykinia, Nutt 155 



occidentals, T. & G 155, 525 



Richardsom, Gray 155 



Brachyris Euthamise, Nutt 208 



PAGE. 



Brasenia, Schreb 31 



peltata, Pursh 31,483 



Brassica, Tourn 47 



alba, Gr 48 



campestris, L 48 



nigra, Koch 48, 488 



Sinapistrum, Boiss 47 



Bray a, Sternb. & Hoppe 54 



alpina, Sternb. & Hoppe, var. 



Americana, Hook .... 54 



var. glabella, Wat 55, 490 



arctica, Hook 55 



Eschscholtziana, Benth. & 



Hook 55 



glabella, Rich 55 



pilosa, Hook 55 



Brickellia, Ell 207 



grandiflora, Nutt 207 



oblongifolia, Nutt 207 



Bryanthus, Gmel 299 



Aleuticus, Gr 299 



empetriformis, Gr 299 



var. intermedius, Gr. . . 299, 562 



glanduliflorus, Gr 299, 562 



Grahamii, Hook 299,562 



taxifolius, Gray 299, 562 



Brunella, L 388 



vulgaris, L 388 



BuphtMlmum helianthoides, L 242 



sagittatum, Pursh 243 



Bupleurum, Linn 182 



ranunculoides, L 182, 534 



rotundifolium, L 534 



Cacalia, L 268 



atriplicifolia, L. 268 



sfuav-eolens, L 268 



tuberosa, Nutt 268, 555 



CACTACE.E (XLIII) 177 



Cactu* viviparus, Nutt 177 



Cakile, Tourn 58 



Americana, Nutt 58 



edentula, Hook 58 



maritima, Pursh 58 



var. Americana, T. & G. . . 58 



Calamintha, Moench 384 



Clinopodium, Benth 384 



glabella, var. Nuttallii, Gr 384 



Nuttallii, Benth 384,574 



vufgare, Pursh 384 



Calandrinia, HBK 83 



Menziesii, Hook 83, 500 



pygmsea, Gray 83 



fipeciosa, Lindl t . . . 83 



Callitriche, L 530 



autumnalis, L 530 



verna, L 530 



Calluna, Salisb 298 



Atlantica, Seem 298 



vulgaris, Salisb 298 



