22 LACKAWANNA AND WYOMING FLORA. 



RIBES, L. 

 CURRANT. GOOSEBERRY. 



245. R. Cynosbati, L. PRICKLY GOOSEBERRY. Elk Hills; a few 

 on sandstone ledges above Taylorville ; by road from Paupack cross 

 roads to Moosic Lake. Dudley. 



246. R. rotundifolium, Michx. Campbell's Ledge cliffs; Red Shales 

 near Mocanaqua. Dudley. 



247. R. prostratum, L'Her. FETID CURRANT. Swamp above Goulds- 

 boro ; Pocono Summit Spring. Dudley. 



248. R. RUBRUM, L. RED GARDEN CURRANT. Rare as a scape ; in 

 herb. Davis. Ashley Planes. Thurston. 



249. R. flpridum, L'Her. BLACK C. Plainsville, in herb. Davis. 

 Below Scranton. Dudley. Perhaps indigenous. 



33. CRASSULACE^E. 



PENTHORUM, GRONOV. 



250. P. sedoides, L. DITCH STONE-CROP. Common. 



SEDUM, TOURN. 

 STONE-CROP. 



251. S. TELPHIUM, L. LIVE-FOR-EVER. E. of Wyoming; Nay Aug 

 ravine ; near Maplewood via E. & W. R. R. Dudley. 



34-. DROSERACE^:. 



DROSERA, L. 



SUNDEW. 



252. D. rotundifolia, L. Moosic Mt; Moosic Lake; Lehigh Pond; 

 Pocono Summit Spring; none at Lake Henry. Dudley. 



253. D. intermedia, Hayne. Var. Americana, DC. In bog about 

 Lehigh Pond; leaves in herb.; Sinkhole Marsh near Ararat. Dudley. 



35. HAMAMELIDE^E. 



HAMAMELIS, L. 

 WITCH-HAZEL. 



254. H. Virginiana, L. Common throughout. Peculiar for bloom- 

 ing in October and November and not perfecting its fruit until the 

 next autumn. 



