Cover image for Freshwater triclads (Turbellaria) of North America, IX, the genus Sphalloplana
Title:
Freshwater triclads (Turbellaria) of North America, IX, the genus Sphalloplana
Author:
Kenk, Roman, 1898-
Personal Author:
Publication Information:
Washington : Smithsonian Institution Press, 1977.
Physical Description:
iii, 38 pages : illustrations ; 26 cm.
Language:
English
Format :
Book