Flora of Rensselaer County, N. Y. 13 



Parnassia Caroliniana, Mx. Sehaghticoke, near Hoosic river, 



Dr. Gordinier. Very rare. 

 Ribes oxycanthoid.es, L. Smooth Gooseberry. 



lacustre, Poir. 



prostratum, L'Her. 



rubrum, var. glandulosum. Max. Rei> Currant. 



aureuni, Ph. Gard. sc. 



CRASSiLACEJE. 

 Penthorum sedoides, L. 

 Sedum, ternatum, Mx. Near Miller's Corners. Wibbe. 



acre, L. Petersburg, Peck. 



Telephium. L. Live-for-ever. 



DROSEKACEiE 

 Drosera rotundifolia, L. 



interniedia, Hay., var. Americana, DC. Moul's Lake, 

 Gordinier. Sand Lake, Peck. Rare. 



HAMAMELIDEiE. 



Hamamelis Virginiana, L. Witch-Hazel. 



HALORAGE^E. 

 Myriophyllum spicatum, L. 

 verticillatum, L. 



tenellum, Bigel. Hack's Pond, E. Poestenkill, Wibbe. Rare 

 Proserpinaca palustris, L. 

 Callitriclie verna, L. 



MELASTOMACE.E. 

 Rhexia Virginica, L. ? 



LYTHRACE/E. 

 Decodon vertieillatus, Ell. 

 Cuphea viscosissima, Jacq. Wynantskill, Dr. Howe. 



ONAGRACE^]. 

 Ludwigia alternifolia, L. 



palustris, Ell. 

 Epilobium angustifolium, L. 



hirsutum, L. N. Greenbush, G. W. Clinton, Dr. Gordinier. 



Very rare. 

 lineare, Muhl. 

 strictum, Muhl. 

 coloratum, Muhl. 

 adenocaulon, Haussk. 

 glandulosum, Lehm. 

 palustre, L. 

 CEnothera biennis, L. Evening Primrose. 



