Title: Notice of a memoir by C.G. Ehrenberg, on the extent and influence of microscopic life in North and South America : extracted from the American journal of science, vol. xlvi /
Authors: Bailey, Jacob Whitman, 1811-1857.
Publisher: B.L. Hamlen,
Year: 1844
Subjects: Ehrenberg, Christian Gottfried,; Protozoa North America.; Protozoa South America.