A systematic revision and the evolutionary biology of the Ptomaphagus (Adelops) beetles of North America (Coleoptera; Leiodidae; Catopinae)
Subtitle: with emphasis on cave-inhabiting species.
Series: Bulletin of the Museum of Comparative Zoology, v. 145, no. 2; Bulletin of the Museum of Comparative Zoology ;; v. 145, no. 2.
Publisher: Harvard University
Published: 1973
Place of publication: Cambridge
Language: eng
Number of pages: 162
Subjects: Ptomaphagus.; Insects -- North America.; Cave animals.
Notes: Bibliography: p. 156-160.
Based on the author's thesis, Harvard University.