Notes on species of North American Oligochæta
By: by Frank Smith.
Contributors: Illinois State Laboratory of Natural History.
Series: Bulletin of the Illinois State Laboratory of Natural History -- v. 4, art. 8
Publisher: H.W. Rokker
Published: 1895
Place of publication: Springfield, Ill
Language: eng
Number of pages: 297
Subjects: Oligochaeta -- North America.
Other titles: Species of North American Oligochæta
Notes: Includes bibliographical references.