Studies on the biology of the aquatic hydrophilidae
By: by E. Avery Richmond.
Contributors: American Museum of Natural History.
Publisher: American Museum of Natural History
Published: 1920
Place of publication: New York
Language: eng
Number of pages: 94
Subjects: Hydrophilidae; Water beetles; Beetles
Other titles: Bulletin of the American Museum of Natural History.; Biology of the aquatic hydrophilidae.
Notes: Cover title.

"Issued Sep 27, 1920."

"Reprinted from Bulletin of the American Museum of Natural History, Vol. XLII, Art. I, pp. 1-94."

Originally presented as the author's thesis, Cornell University.

Each plate accompanied by guard sheet with descriptive letterpress.

Includes bibliographical references (p. 88-93).