FLORA OF WORCESTER COUNTY. 273 
CRASSULACE:, 
PENTHORUM, Gronov. Ditch Stone-crop. 
sedoides, L. Common in low lands. 
SEDuM, Tourn. Stone-crop. 
ternatum, Michx. Worcester. Prof. Eaton. 
*acre, L. Mossy Stone-crop. Established. 
*Telephium, L. Live-for-ever. S 
DROSERACE:. 
Drosera, L. Sundew. 
rotundifolia, L. Round-leaved Sundew. Bogs, common. 
intermedia, Hayne, var. Americana, DC. “ ef 
HAMAMELIDE. 
Hamameus, L. Witch-Hazel. 
Virginiana, L. Copses, common. 
HALORAGE. 
MyRIOPHYLLUM, Vaill. Water-Milfoil. 
spicatum, L. Ponds. 
verticillatum, L. Ponds, common. 
ProsERPINAcA, L. Mermaid-weed. 
palustris, L. Brooks. Not rare. 
CALLITRICHE, L. Water-Starwort. 
verna, L. In brooks. Millbury. 
MELASTOMACE:. 
RuHexia, L. Meadow-Beauty. 
Virginica, L. Sutton. Dr. G. C. Webber. 
35 
