INDEX. 



611 



PAGE. 



arcticuf, Rich 18 



brevicnulis, Hook 17 



bulbosus, L 21 , 481 



Californicus, Bfenth 22, 481 



cardi<iphyUuf<, Houk 18 



Chamissonix, yc^hlecht 20 



Cynibalaria, Pursh 17 



var. alpinus, Hook- ... 17, 480 



diviiricatun, Gr 16 



Ei'ducholtzii, Sfhlecht 20 



fascuailaris, Muhl 18 



Jiliformis, Mx 17 



flammula. L., var. internie- 



dius, Hook 17 



var. reptans, Meyer 17 



\a.T. filiformis, Hook 17 



fluviatilis, Puish 16 



frigid Ufi, Willd 20 



glaberrimus, Hook 18 



glacialis, L 20 



hetieraceus, L 15, 479 



iii^pidus. Hook 22 



hifipidus, Mx 21 



Hookeri, Eegel 20 



hyperboreus, Rottb 20. 480 



Lapponicus, L 19, 480 



limoms, Nutt 16 



Marilandicus, Poir 21 



micravthus, ISfutt 18 



multifidus, Pursh 16 



var. /3, Wat 16 



var. 7, repens, Wat 16, 480 



muricatus, L 481 



Nelsoni, Gr 22,481 



var. tenellus, Gr 22, 481 



nitidus, Muhl 22 



nivaUs,L 20,480 



var. Eschscholtzii,Wat.20, 480 



var. sulphureus, Wahl 20 



occidentalis, Nutt 22, 481 



occidentalis, T. & G 22 



orthorhynchus, Hook 22, 481 



ovalifi. Eaf 17 



Pallasii, Schlecht 22 



pedatijidus, Hook 20 



Pennsylvanicus, L 21 



Purshii, Torr 16 



var. fi, Rich 16 



var. }', Hook 16 



pygmseus, Wahl 19,480 



recurvatus, Poir 19, 480 



recurvatus, var. Nelsoni, DC. ... 22 



repens, L 21,481 



var- hispidus, T. & G 21 



var. Marilandicus, T. & G- . 21 

 var. nitidus, Chapman. . f 22 



t481 



reptans, L 17 



rhomboideus, Goldie 17 



Sabinii, R. Br 19 



sceleratus, L 19 



28 



TAGB. 



Schlechtendahlii, Hook ... 21 



aepterdrwnalif!, Poir 22 



sulphureus. Solander 20 



tendlm, T. & G 22 



tomeniosus, Poir 21 



Raphanus, L 58 



Raplianistrum, L ... 58 



sati vus, L 58 



RHAMN'iCE.E (XXVII) 95 



Rhamnus. Tourn 96 



ahiifolia, L'Her 96,504 



alni/olius, Pursh 96 



alpinus, Rich 96 



calhartica, L 97 



fravguloidcs, Mx 96 



Pursliiana, DC 96, 5()4 



Rhexia, L 1 75 



linearifolia, Poir 168 



Virginit-a, L 175.531 



Rhinanthus, L 371 



Crista-galh, L 371, 573 



var. major, Ehrh 372 



minor, Ehrh 371 



Rhododendron, L 301 



albiflorum, Hook 301, 563 



Cahfornicum, Hook 563 



Kamtschaticum, Pall 301 



Lapponicum, Wahl 302, 563 



macrophyllum, Don 302, 563 



maximum. L 302 



iiuiximum, Hook 302 



nudiflorum, Torr 302 



Rhodora, Don 302 



viscosum, Torr 302 



Rhodora Canadensis, L 302 



Rhus, L 100 



aromatica, Ait 101 



var. trilobata, Gr 101 



copallina, L 100 



diversiloba, T. & G 101 



glabra, L 100, 505 



var. occidentalis, Torr, 505 



lohata. Hook 101 



radicans, L 101 



Toxicodendron, L 101 



var. qucrclfolium, Mx. ..... 101 



var. radicans, Torrey 101 



var. a, vulgare, Mx 101 



trilobata, Nutt 101 



typhina, L .100 



venenata, DC 100, 505 



viridi flora, DC 100 



Ribes,L.' 160 



albinervium, Mx 162 



alpinum. Hook 162 



aureum, Pursh 164 



bracteosum, Dougl 163 



cereum, Dougl 163 



Cynosbati, L 161, 527 



divaricatum, Dougl 161 



var. irriguum, Gr 161 



