Index of Scientific Names 



R 



Ranunculus acris, 292. 

 alismaefolius, 295. 

 aquatilis, 295. 

 bulbosus, 293. 

 delphinifolius, 294. 

 fascicularis, 294. 

 hispidus, 294. 

 multifidus, 294. 

 obtusiusculus, 295. 

 Pennsylvanicus, 294. 

 repens, 294. 

 septentrionalis, 294. 

 Raphanus Raphanistrum, 304. 



sativus, 302. 

 Rhexia Mariana, 118. 



Virginica, 118. 

 Rhododendron Catawbiense, 124. 

 maximum, 123. 

 Rhodora, 123. 

 Rhodora Canadensis, 123. 

 Rhus Cotinus, 211. 

 glabra, 212. 

 hirta, 211. 

 typhina, 211. 

 Rhux venenata, 212. 



vernix, 212. 

 Roripa Nasturtium, 302. 

 Rosa blanda, 99. 

 canina, 100. 

 Carolina, 100. 

 humilis, 100. 

 lucida, 100. 

 setigera, 99. 

 Rubus Canadensis, 201. 

 hispidus, 201. 

 occidentalis, 200. 

 odoratus, 96. 

 strigosus, 199. 

 villosus, 200. 

 Rudbeckia hirta, 354. 



laciniata, 355. 

 Ruellia ciliosa, 61. 

 strepens, 62. 



Sabbatia angularis, 131. 



Campanulata, 133. 



chlorides, 133. 



dodecandra, 133. 



gracilis, 133. 



stellaris, 132. 

 Sagittaria latifolia, 154. 



variabilis, 154. 

 Salvia splendens, 386. 

 Sambucus Canadensis, 254. 



pubens, 256. 

 Sanguinaria Canadensis, 185. 

 Sanicula Marylandica, 224. 



Saponaria officinalis, 93. 

 Sarracenea purpurea, 379. 

 Saururus cernuus, 169. 

 Saxifraga Virginiensis, 194. 

 Scilla Fraseri, 6. 

 maritima, 7. 

 Scrophularia Marylandica, 52. 



nodosa, 52. 

 Scutellaria galericulata, 43. 

 integrifolia, 43. 



lateriflora, 42. 



pilosa, 43. 



serrata, 43. 

 Sedum Telephium, 19. 

 Senecio aureus, 363. 

 Septamnium Virginianum, 389. 

 Sicyos angulatus, 260. 

 Silene antirrhina, 93, 



Caroliniana, 92. 



inflata, 171. 



noctiflora, 93. 



Pennsylvanica, 92. 



stellata, 171. 



Virginica, 376. 



vulgaris, 171. 

 Silphium laciniatum, 346. 



perfoliatum, 353. 

 Sinapis alba, 301. 



arvensis, 301. 

 Sisymbrium officinale, 301. 

 Sisyrinchium angustifolium, it. 



Bermudiana, 11. 

 Sium cicutaefolium, 226. 

 Smilacina racemosa, 159. 

 Smilax herbacea, 2S2. 



rotundifolia, 283. 

 Solanum Dulcamara, 50. 



nigrum, 51. 

 Solidago bicolor, 349. 



caesia, 349. 



Canadensis, 351. 



flexicaulis, 349. 



juncea, 350. 



lanceolata, 351. 



latifolia, 349. 



Missouriensis, 351. 



nemoralis, 351. 



rugosa, 350. 



speciosa, 350. 



uliginosa, 349. 



ulmifolia, 350. 

 Sonchus arvensis, 344. 

 Spathyema foetida, 369. 

 Specularia perfoliata, 66. 

 Spiraea aruncus, 198. 



lobata, 97. 



opuiifolia, 197. 



salicifolia, 197. 



tomentosa, 95. 

 Spiranthes cernua, 166. 

 Statice Limonium, 32. 



406 



