Spirodela polyrhiza (L.) Schleid.

THE NEW YORK BOTANICAL GARDEN
PLANTS OF NOVA SCOTIA
No.
NEW YORK BOTANICAL GARDEN
Àjsxh. (TtLdLa. h^ickCL JiJSeUutL
ksxUu,, Jk (h______________________________________
Collected by c. B. Robinson
Aug. 1C 1906
04270748
04270748