References
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Buffington,
M.L. & van Noort, S. 2007. A
world revision of Pycnostigminae (Cynipoidea: Figitidae) with descriptions of
seven new species. Zootaxa 1392: 1-30
Kieffer, J.J. 1905. Description de
quelques Hyménoptères exotiques. Bulletin de la Societé Histoires
Naturelles de Metz, 24, 85-114. |
Credits
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Photographs
of Tylosemna nigerrimum © Matt Buffington (Systematic Entomology
Laboratory, USDA/ARS); photographs of Tylosema dayae and T. ronquisti
and map illustration
© Simon van Noort (Iziko Museums of South Africa).
Map illustration © Simon van Noort (Iziko
Museums of South Africa).
Matt Buffington (Systematic Entomology Laboratory, USDA/ARS) and Mattias Forshage (Swedish Museum of Natural History) both played an integral role in the development of the Cynipoidea pages.
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