Nomada
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Nomada succincta
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>850 species |
With over 850 species, the genus Nomada is one of the largest genera in the entire family Apidae, and the largest genus of cleptoparasitic "cuckoo bees"; they occur worldwide, and utilize many different types of bees as hosts, primarily the genus Andrena. As parasites, they lack a pollen-carrying scopa, and are often extraordinarily wasp-like in appearance.
Separation of this genus (the only genus in the tribe Nomadini) from other members of the Nomadinae can be difficult; details of the wing venation, and the nature of the patch of silvery setae at the tip of the female metasoma are the best distinguishing features.
[edit] Reference
- C. D. Michener (2000) The Bees of the World, Johns Hopkins University Press.