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Variation in Taxonomic Characters of Some Simuliidae (Diptera)*

Published online by Cambridge University Press:  31 May 2012

Extract

In examining a long series of several species of blackflies collected in Algonquin Park, Ontario, it was found that characters, often key characters, used in identifying adults as well as pupae showed variations from those described by previous authors.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1949

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References

1.Dyar, H. G. and Shannon, R. C. 1927The North American two-winged flies of the family Simuliidae. Proc. U.S. Nat. Mus. 69: 154.Google Scholar
2.Edwards, F. W. 1915. On the British species of Simulium, Part I. The adults. Bull. Entom. Res. 6: 2342.CrossRefGoogle Scholar
3.Johannsen, O. A. 1903. Aquatic nematocerous Diptera. New York State Mus. Bull. 68: 328441.Google Scholar
4.Johannsen, O. A. 1934. Aquatic Diptera Part I: Nemocera (exclusive of Chironomidae and Ceratopogonidae) Cornell Univ. Agric. Exper. Sta. Mem. 164: 5664.Google Scholar
5.Malloch, J. R. 1914. American blackflies or buffalo gnats. U.S. Dept. Agric. Bur. Entom. Tech. Ser. 26: 172.Google Scholar
6.Puri, J. M. 1925. On the life history and structure of the early stages of Simuliidae (Diptera-Nematocera). Part I. Parasit. 77: 295369.CrossRefGoogle Scholar
7.Smart, John. 1945. The classification of the Simuliidae (Diptera). Trans. Roy. Entom. Soc. Lond. 95: 463532.CrossRefGoogle Scholar
8.Twinn, C. R. 1936. The blackflies of eastern Canada (Simuliidae, Diptera). Canad. J. Res. D74: 97150.CrossRefGoogle Scholar