A revision of the Chelonus subgenus Microchelonus in North America, north of Mexico
Subtitle: (Hymenoptera: Braconidae)
Series: University of Maryland. Agricultural Experiment Station. Bulletin A-149; Maryland Agricultural Experiment Station. Contribution no. 3895; Contribution (Maryland Agricultural Experiment Station) ;; no. 3895.
Publisher: University of Maryland, Agricultural Experiment Station
Published: 1967
Place of publication: [College Park]
Language: eng
Number of pages: 148
Subjects: Chelonus.
Notes: Bibliography: p. 129-131.
Contains a portion of the author's thesis, University of Maryland.