Subject ASC0003byl
The Journal of the Quekett Microscopical Club.
v. 2 (1870-1871), (1870-1871)
MBLWHOI Library
BHL Page 2199589
Keywords
diagram corinna elegans trinacria excavata solium exsculptum diatoms Jutland deposit diatom algae structure Corinna elegans plant structure algage microscopic plant