INDEX. 



423 



PAGE 



Menzieni, Don 45 



Oregaria, Wat 46 



trachycarpa, Wat 46 



Prunus 318 



Virginiana, Linn., var. (?) 318 



Pmmma httoralis, Beauv 208 



Psilocarpus, Nutt 334 



Oreganus, Nutt., var. elatior, 



Grav 334 



tenelliis, Nutt 334 



Pteris, Linn 262 



aquiliiia, Linn 262 



var. lanuginosa, Bong — 262 



alropurjtnrca, I Ann 260 



gracilis, Mx 260 



lanuginosa, Bong 262 



PycnantTiemum 349 



muticum, l're.s., var. pilosum, 



Gray 349 



QuercHS. . . . .' 355 



ambigwi, Mx 356 



coccinea, Wang., var. anibigua, 



Gray 356 



Garrvana, Dougl 355 



Jacobi, R. Br 355 



obtusnluha, Michx 356 



rubra 356 



st<illatu, Wang 356 



Kanuutulus 2fKi 



acriforniis, Gray 298 



acriii. Hook 298 



aquatilis, Linn 297 



var. Iiclcropliijllvt 297 



var. ftagtmtilis 296 



circinatus, Sibtli 296 



Escbscholtzii, Sdileclit 297 



Flaninnila, Linn., var. inter- 



mcdius. Hook 297 



var. rcpfod.', Meyer 297 



liebecarpus. Hook, tt Arn 298 



/(( dcraccus 297 



liispidus, Michx 298 



multifidus, Pursb., var. 



terrestris. Gray 297 



multiji<hig, var. ,i.. Hook 297 



var. ; . repens 297 



murico hut 299 



natans, C. E. Meyer 297 



NeUoni, Gray 299 



var. ttiielluf. Gray 299 



nivalis, var. Ewhscholtzii, Wat. 297 



occidentalis, Nutt 299 



var. Lyallii, Gray 299 



var. robustus, Gray 299 



var. tenellus. Gray 299 



occidentalis. Gray 299 



parvulus, Linn 299 



Pennsylvaiiicus 298 



repens, Linn., var. hi/pidus, 



Torr.&Gray 298 



PAGE 



reptans, Linn 297 



septentrionali.s, Poir 298 



Rehoulea f/raciiis, Kunth 218 



Reseda, tourn 307 



alba, Linn 307 



Resedacb.k (c.xvii.) 307 



Khaninus 'M'l 



I'ursbiana, DC 315 



Rhus 315 



aromalica. Ah 315 



Canadensis, Marsh 315 



Ehvnchospora, Vahl 116 



'alba, Valil 107 



alba J. fusca, Pursb 106 



capillacea, Torr 107 



fusca, Eo'm. t*i Schnltes 106 



glomerata, Vahl 107 



KouianzoHia 343 



Sitchensis, Bong 343 



Rosa 319 



aciculans, Lindl 320 



var. ^our^cauifliia, Crepin. 320 



Engelmanni, Wat 319 



micrantha 320 



jiisncarpa 320 



rubininosa 320 



Savii, Schwein 320 



Woodsii, Lindl 320 



Woodsii, Wat 320 



Rubus 319 



rugltctut, Peck 319 



stellatus, Smith 319 



strigosus X leucoilerniis 319 



Kuniex 354 



Brittanica, Linn 354 



occidentalis 354 



orbictdatxui, Gray 354 



Patientia, Linn ;i54 



Kuppia, Linn 90, 372 



lacustris 372 



uiaritiina, Linn 90, 372 



Sagittaria, Linn 77, 368 



calycina, Engel, var. spon- 



giosa, Engelni 78 



gracilis, Pursb 78 



graminea, Mx 79 



/iasta(«, Pursb 78 



heteropbylla, Pursb 78 



var. rigida, Engelm 79 



lalifulia, Willd 77 



obtusa, Willd 77 



rigida, Pur^^h 79 



sagiUifnlia, ^Ix 77 



sagiltifolia, Pursh 77 



var. anguslifolia. Hook . 77, 78 



\aT. macropliylla, Hook.. 77 



var. simplex. Hook 79 



variabilis, Engelm 77, 368 



var. angustifolia, Engelm 78 



var. diversifolia, Engelm 78 



