The genus Oligoclada (Odonata)
Subtitle: by Donald J. Borror ..
Series: University of Michigan. Museum of zoology. Miscellaneous publications, no. 22; Miscellaneous publications (University of Michigan. Museum of Zoology) -- no. 22
Publisher: The University
Published: 1931
Place of publication: Ann Arbor, Mich
Language: eng
Number of pages: 42
Subjects: Dragonflies
Notes: Descriptive letterpress on versos facing the plates

Bibliography: p. 41-42