Species

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Psithyrus variabilis (Cresson, 1872)

Sponsorship

The species Psithyrus variabilis (Cresson, 1872) has by now no sponsor. You can take the sponsorship for Psithyrus variabilis (Cresson, 1872) and here at this place your name and your foto would be placed.

With the sponsorship you support the further development, data update and improvment of data quality for all HymIS-projects.

If you have questions, just send us an email. If you want to take a sponsorship for a species, please send us an email (sponsorship@hymis.net) with your name and a picture with not more than 1 MB and of course the name of the species you want to adopt.

Have a look at one example page or read more...

Literature

  • Cockerell, T.D.A. 1906. The bees of New Mexico. Transactions of the American Entomological Society 32:289-314.
  • Dalla Torre, C.G. 1896. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus, X. Apidae (Anthophila). Sumptibus Guilelmi Engelmann, 1-643.
  • Franklin, H.J. 1913. The Bombidae of the New World. Transactions of the American Entomological Society 38 (3/4):177-486.
  • Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209.
  • Lutz, F.E. & T.D.A. Cockerell 1920. Notes on the distribution and bibliography of North American bees of the families, Apidae, Meliponidae, Bombidae, Euglossidae, and Anthophoridae. Bull. Amer. Mus. Nat. Hist 42 (15):491-641.
  • Mitchell, T.B. 1962. Bees of the Eastern United States. Volume II. Technical bulletin (North Carolina Agricultural Experiment Station) 152:1-557.
  • Pascarella, J.B. 2006. The bees of Florida. .
  • Pascarella, J.B., Waddington, K.D. & Neal, P.R. 1999. The Bee Fauna (Hymenoptera: Apoidea) of Everglades National Park, Florida and adjacent areas: Distribution, Phenology, and Biogeography. Journal of the Kansas Entomological Society 72 (1):32-45.