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Description of the African rice gall midge, Orseolia oryzivora sp. n., with comparative notes on the ASian rice gall midge, O. oryzae (Wood-Mason) (Diptera: Cecidomyiidae)

Published online by Cambridge University Press:  10 July 2009

K. M Harris  and
R. J. Gagné
K. M Harris
Affiliation:
Commonwealth Institute of Entomology, c/o British Museum (Natural History), Cromwell Road, London SW7 5BD, UK
R. J. Gagné
Affiliation:
Systematric Entomology Laboratory, USDA, c/o U.S.National Museum NHB 168, Washington, D.C. 20560, USA
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Abstract

The African rice gall midge, Orseolia oryzivora sp. n., is described and illustrated from adults of both sexes, larvae and pupae collected in West Africa. This species had previously been misidentified as O. oryzae (Wood-Mason), which is a major pest of rice in Asia, but the two species are morphologically distinct in the larval, pupal and adult stages. All available African material has been examined, and O. oryzivora is recorded from cultivated rice in Senegal, Upper Volta, Ivory Coast, Nigeria and the Sudan. Larvae and pupae collected from Paspalum in Upper Volta differ from typical O. oryzivora in some morphological characters and probably represent an undescribed species of Orseolia

Type
Original Articles
Information
Bulletin of Entomological Research , Volume 72 , Issue 3 , September 1982 , pp. 467 - 472
Copyright
Copyright © Cambridge University Press 1982

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References

Bonzi, S. M. (1980). Wild host plants of the rice gall midge Orseolia oryzaeW.M. (Dipt. Cecidomyidae) in Upper Volta.—Technical Newsletter W. Afr. Rice Dev. Assn 2 2, 5–6.Google Scholar
Chang, T. T. (1976). The origin, evolution, cultivation, dissemination, and diversification of Asian and African rices.—Euphytica 25, 425–441.CrossRefGoogle Scholar
Harris, K. M. (1960). Notes on gall midges (Cecidomyiidae) on Nigerian crops with a description of a new species of ThomasiellaRübsaamen.—Bull ent Res 50, 661–666.CrossRefGoogle Scholar
Harris, K. M. (1980). 18. Family Cecidomyiidae.—pp. 238–251in Crosskey, R. W. (Ed.).Catalogue of the Diptera of the Afrotropical region.—1437 pp. London, British Museum (Natural History).Google Scholar
Hidaka, T., Vungsilabutr, P. & Kadkao, S. (1974). Studies on ecology and control of the rice gall midge in Thailand.—Tech. Bull. Trop. Agric. Res. Center no. 6, 113 pp.Google Scholar
Perera, N. & Fernando, H. E. (1970). Infestation of young rice plants by the rice gall midge,Pachydiplosis oryzae(Wood-Mason) (Dipt., Cecidomyiidae), with special reference to shoot morphogenesis.—Bull ent Res. 59, 605–613.Google Scholar