Subject ASC0003j49
Journal of the Royal Microscopical Society.
ser.2:v.1:pt.1:no.1-3 (1881), (1878-1968.)
New York Botanical Garden, LuEsther T. Mertz Library
BHL Page 31227541
Keywords
Diatoms of London clay microscopy London Clay diatoms Hydrosera tricoronata Diatoms