The taxonomy and speciation of Pseudophonus
Subtitle: a subgenus of Harpalus: Harpalini: Carabidae, known to occur in North America
By: [by] George E. Ball and Joseph N. Anderson.
Contributors: Anderson, Joseph N. 1931-1962, joint author.
Series: Catholic University of America. Institute for the Study of Natural Species. Studies on speciation,; no. 1; Studies on speciation ;; no. 1.
Publisher: Catholic University of America Press
Published: 1962
Place of publication: Washington
Language: eng; fre; gez
Number of pages: 94
Subjects: Harpalus.
Notes: Bibliography: p. 90-92.