Or, A Year's Microscopic Recreations Among the Polyps, Infusoria, Rotifers, Water-bears and Polyzoa
Something of the Science, Together with many Curious Observations Indoor and Out and Directions for a Home-made Microscope.
Catalogue No. 40
Some Physiological Descriptions of Minute Bodies Made by Magnifying Glasses with Observations and Inquiries Thereupon
