North American collembolous insects of the subfamilies Achorutinae, Neanurinae, and Podurinae
By: by Justus W. Folsom
Series: Proceedings of the United States National Museum -- v. 50, no. 2134
Publisher: U.S. Govt. Print. Off.
Published: 1916
Place of publication: Washington, D.C
Language: eng
Number of pages: 525
Notes: Bibliography: p. 515-519.

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