Variation and differentiation in Ceratophyllum /

Bibliographic Details

Main Author:	Pearl, Raymond, 1879-1940
Other Authors:	Pepper, Olive May, Hagle, Florence J.
Format:	Book
Language:	English
Published:	Washington, D.C. : Carnegie institution of Washington, 1907.
Series:	Carnegie Institution of Washington publication ; 58.
Subjects:	Variation (Biology) Ceratophyllum.