Hostname: page-component-78c5997874-v9fdk Total loading time: 0 Render date: 2024-11-05T13:59:08.782Z Has data issue: false hasContentIssue false

INTERNAL REPRODUCTIVE GLANDS AS TAXONOMIC CHARACTERS IN MALES OF TWO SPECIES OF ELATERIDAE (COLEOPTERA)1

Published online by Cambridge University Press:  31 May 2012

E. A. Brown
Affiliation:
Department of Entomology, University of Missouri-Columbia, Columbia, Missouri 65201
A. J. Keaster
Affiliation:
Department of Entomology, University of Missouri-Columbia, Columbia, Missouri 65201

Extract

Studies of the internal reproductive glands of male Elateridae are rare since only the external genitalia (basal sclerite, aedeagus, and parameres) are used for species determination (cf. Quate and Thompson 1967; Brooks 1960). Knowledge of the internal organs of the female is much more advanced and variations in these organs form the basis for species determination of females (Becker 1958; Dajoz 1964; Quate and Thompson 1967). However, the few cases where the internal glands of the male have been examined have indicated considerable variation in structure among genera and species (Levtshuk 1930; Zacharuk 1958).

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1978

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Becker, E. C. 1958. The phyletic significance of the female internal organs of reproduction in the Elateridae. Proc. int. Congr. Ent. 10(1): 201205.Google Scholar
Brooks, A. R. 1960. Adult Elateridae of southern Alberta, Saskatchewan and Manitoba (Coleoptera). Can. Ent. Suppl. 20. 63 pp.Google Scholar
Dajoz, R. 1964. Anatomie et importance taxonomique des voies génitales femelles d'origine ectodermique chez les Elateridae (Insectes: Coléoptères). Cahiers des Nat. (n.s.) 20(3): 5572.Google Scholar
Dietrich, H. 1945. The Elateridae of New York State. Mem. N.Y. agric. Exp. Stn 269. 79 pp.Google Scholar
Levtshuk, J. 1930. Contributions to the comparative anatomy of the genitalia of Elateridae. Ent. Obozr. 24: 135155.Google Scholar
Quate, L. W. and Thompson, S. E.. 1967. Revision of click beetles of genus Melanotus in America north of Mexico (Coleoptera: Elateridae). Proc. U.S. nat. Mus. 121(3568): 184.CrossRefGoogle Scholar
Riley, T. J., Keaster, A. J., and Enns, W. R.. 1974. Four species of wireworms of the genus Melanotus associated with corn in Missouri. J. econ. Ent. 67: 793.CrossRefGoogle Scholar
Zacharuk, R. Y. 1958. Structures and functions of the reproductive systems of the prairie grain wireworm, Ctenicera aeripennis destructor. Can. J. Zool. 36: 725751.CrossRefGoogle Scholar