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Two new sibling species of Gryon Haliday (Hymenoptera, Scelionidae), egg parasites of blood-sucking Reduviidae (Heteroptera)

Published online by Cambridge University Press:  10 July 2009

Lubomir Masner
Lubomir Masner
Affiliation:
Biosystematics Research Institute, Agriculture Canada, Ottawa, Ontario K1A 0C6, Canada
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Abstract

Two species of Gryon Haliday, parasites on eggs of blood-sucking Reduviids, are described, namely G. triatomae sp.n. from Singapore and India, reared from eggs of Triatoma rubrofasciata (De Geer) and Linshcosteus sp., and G. linshcostei sp.n. from India from eggs of Linshcosteus sp. The species differ in biological attributes but are not separable by morphology; with G. insularis (Ashmead) they form the insularis-group.

Type
Original Articles
Information
Bulletin of Entomological Research , Volume 65 , Issue 2 , June 1975 , pp. 209 - 213
Copyright
Copyright © Cambridge University Press 1975

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References

Bertram, D. S. (1973). Hymenopteran egg-parasite of triatomine bugs.—Trans. R. Soc. trop. Med. Hyg. 67, 32.Google Scholar
Sankaran, T. & Nagaraja, H. (1975). Observations on two sibling species of Gryon (Hymenoptera, Scelionidae), parasitic on Triatominae (Hemiptera) in India.—Bull. ent. Res. 65, 215–219.Google Scholar
Simmonds, F. J. (1971). Report on investigations into natural enemies of Triatoma for the World Health Organisation.—13 pp. (Curepe, Trinidad), Commonwealth Institute of Biological Control.Google Scholar