The plankton of the Illinois river, 1894-1899
Subtitle: with introductory notes upon the hydrography of the Illinois river and its basin.
By: By C. A. Kofoid.
Series: Bulletin of the Illinois state laboratory of natural history ... vol. VI, art. II; vol. VIII, art. I
Published: 1903
Place of publication: [Champaign, Ill
Subjects: Plankton -- Illinois River; Illinois River
Table of contents: title: pt. I. Quantitative investigations and general results.; title: pt. II. Constituent organisms and their seasonal distribution.