Subject ASC00030g6
The Journal of the Quekett Microscopical Club.
ser. 2, v. 13 (1916-1918), (1916-1918)
MBLWHOI Library
BHL Page 5509017
Keywords
Volvox Rousseletii volvox rousseletii photo photograph Photomicroyr. G.S. West. microorganism circles holes dark spot