preliminary account of two new Oligochaeta from Illinois
Subtitle: by Frank Smith.
Contributors: Illinois State Laboratory of Natural History.
Series: Bulletin of the Illinois State Laboratory of Natural History -- v. 4, art. 5
Publisher: H.W. Rokker
Published: 1895
Place of publication: Springfield, Ill
Language: eng
Number of pages: 148
Subjects: Oligochaeta -- Illinois.
Other titles: Two new Oligochaeta from Illinois