INDEX. 



613 



PAGE. 



trivialis, Pursh 131 



ursinus, Cham. & Schlecht- . . . 130 



villosus, Ait 131, 514 



var. frondosus, Torr 131 



var. humifusus, T. & G . . 131 



vitijolius, T. & G 130 



Eudbeckia, Linn 242 



columnaris, Pursh 243 



var. pulcherrima, Don. . - 243 



fulgida, Ait 242 



hirta, L.. 242 



laciniata, L 242, 549 



Rumex, L 415 



Acetosa, L 417 



Acetosa, L 417 



Acetosella, L 418 



acutus, L 415 



aquaticus, Pursh 415 



Uritannica, Pursh 415 



crispus, L 416 



digynw, Pursh 414 



domesticw*, Hartm 415 



Engelmanni, var. (?) Geyeri, 



DC 417 



Hydrolapaihum, Huds., var. (?) 



Americanum, Gr 415 



longifoiius, DC 415 



maritimus, L 417 



obtusifolius, L . . . . 416 



occidentalis, Wat 415 



orbiculatus, Gr 415 



Patientia, L 415 



pauciflorus, Nutt 417 



persicarioidefi, L 417 



salicifolius,Woinmann 416 



sanguineus, L 415 



sanguineus, L 417 



veno.us, Pursh 415 



verticillatus, L 416 



(xxiv) 93 



Sabbatia, Adns 320 



angularis. Pursb 320 



Sagina, L 79 



decumbens, T. & G 79 



Linneei, Presl 79, 499 



nodosa, E. Meyer 79, 499 



occidentalis, VV a t 79, 499 



procumbens, L 79. 499 



procumbens, L 79 



procumbens, Pursh 79 



subulala, T. & G 79 



SALICINE.E.. (xcvin) 444 



Salicornia, L 403 



ambigua, MX 404 



fruticosa, var. ambigua, Gr 404 



herbacea, L 403 



herbacea, var. prostrata, Bourg. . 403 



mucronata, Bigel 403 



radicans, Hook 404 



PAGE. 



Virginica, L 403 



Virginica, Moquin 403 



Salix, L 444 



adenophylla, Hook 444 



alba, L., var. cserulea, Smith. . .444 



alba + fragilis, Wimmer 444 



ambigua, Pursh 451 



amygdaloides, And 444 



angwtata, Pursh 447 



arbwcula, L 445 



arctica, R. Br 444 



var. petreea, And 445 



arctica, var. buxifolia, Ledeb-.452 



argophylla, Nutt 450 



arguta, var. lastiandra, And. . . .449 



argyrocarpa, And 445 



balsamifera, Barratt 445 



Barcleyi, And 445 



var. latiuscula, And 446 



Barrattiana, Hook 445 



callicarpeea, Traut 444 



Candida, Willd 446 



Caroliniana, MX 451 



Chamissonis, And 446 



chlorophy lla, And 446 



chlorophylla. var. pellita, And. .454 



conifera, Willd 443 



cordata, Muhl 446 



var. angustata, Gr 447 



var. balsamifera, Hook 445 



var Mackenziana, Hook. .447 



cordifolia, Pursh . 444 



crassijulis, Traut 452 



cuneata, Nutt 454 



Cutleri, Tuck 455 



desertorum, Rich 448 



diplodyctya, Traut 452 



discolor, Muhl 447 



var. eriocephala, And 447 



Drummondiana, Barratt 448 



eriocephala, MX 447 



falcata, Pursh 451 



flavescens, Nutt 448 



var. Scouleriana, Bebb. . . . 448 

 fulcrata, var. subglauca. And. .448 



fusca-, Hook 445 



fuscata, Pursh 453 



glauca, L 448 



var. villosa, And 448 



glaucops, And 448 



gracihs. And 453 



grisea, Willd 455 



herbacea, L 449 



Hookeriana, Barratt 449 



Houstoniana, Pursh 451 



humilis, Marshall 449 



humillima, And 449 



incana, MX 446 



Lambertiana, Pursh 453 



Janata, L 455 



lancifolia, And 450 



