Subject ASC0003jhu
Journal of the Royal Microscopical Society.
ser.2:v.4:pt.2:no.4-6 (1884), Page 798 (1878-1968.)
New York Botanical Garden, LuEsther T. Mertz Library
BHL Page 31217073
Keywords
Aquarium microscopr ruffle Aquarium microscope aquarium fish Stephenson's Aquarium Microscope glass cylinder socket arm clamp snail weed water