262 



NEW YORK STATE MUSEUM 



Septoria Saccliariui, 235". 

 Service berry, 93'. 

 Sclaria viricUs, 146". 

 Shad bush, 93'. 

 Sheep laurel, 113^ 

 Sheep poison, 113\ 

 Sheep sorrel, 121°. 

 Shellflowei-, 116^ 

 Shepherd's purse, 78^ 

 Shield fern, crested, 155-. 



evergreen, 155^ 



marg-inal, 155^. 



marsh, 154^ 



spinulose, 154^. 

 Shiuleaf, 114^ 

 Side saddle flower, 76*. 

 Silene noctiflora, 81^. 

 Silkweed, 115". 

 Silver leaf, 83^ 

 Siphoptychium Casparyi, 234^ 

 Sisymbrium officinale, 77^ 

 Sisyrinchlum angu^tifolium, 131'. 

 Skullcap, common, 118^ 



mad dog, 118*. 

 Smartweed, 120°. 

 tSniilacina racemosa, 131°. 



trifoUa, 132^ 

 Snake head, 116". 

 Snakeroot, black, 14". 



white, 102^ 

 Snowberry, creeping, 112". 

 Soldier's cap, 76'. 

 Solenia filiclna, 221-. 

 Solidago, 103\ 



alpestris, 103'. 



arguta, 104'. 



bicolor, 105^ 



caesia, 105\ 



Canadensis, 104°. 

 glabrata, 104'. 



flexicaulis, 104\ 



juncea, 104°. 



lanceolata, 105\ 



latifolia, 104\ 



macrophylla, 103°. 



nemoralis, 105'. 



Solidago, puberula, 104*. 



rugosa, 104'. 



squarrosa, 104°-5\ 



uliginosa, 104'. 



Virgaurea, 1031 



var. alpina, 103'. 

 Redfieldii, 103°. 

 Solomon's seal, hairy, 131^ 



smaller, 131^ 



three leaved, 132'. 



two leaved, 132^ 

 Sorbus Americana, 92*. 



sambucifolia, 92°. 

 Sorrel, field, 121=. 



sheep, 121°. 



wood, 84'. 

 Sparganium androcladum fluctuans, 

 135*. 



simplex, 135*. 



fluitans, 135*. 

 Spathularia clavata, 231'. 



rugosa, 231". 



velutipes, 231^. 

 Spatter dock, 75^ 

 Spearwort, creeping, 73'. 

 Species, nomenclature, 71'. 

 Speedwell, corn, 116°. 



thyme leaved, 117'. 

 Spergula arvensis, 82-. 

 Spermatophyta, 72-152. 



summary, 236'. 

 Sphaeriaeeae, 22S*-29*. 

 SpbaerioiLlaceae, 234^-35-. 

 Sphaeropsideae, 234''-35l 

 Sphagnaceae, 157^-59'. 

 Sphagnum acutifolium, 157*. 

 purpureum, 157°. 

 viride, 157*. 



cymbifolium, 158*. 



Girgeiisohnii, 157". 



intermedium, 158'. 



Lindbergii, 159'. 



medium, 158°. 



purpurascens, 158'. 

 roseura, 158". 



Pylaesii, 69°, 158'. 



