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Subfamily Negastriinae

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North American Negastriinae (Coleoptera: Elateridae): The Negastriinae of the Eastern United States and Adjacent Canada
Published in Insecta Mundi (1990) by Jeffrey N.L. Stibick; includes keys to all genera and described species of Negastriinae in Eastern North America.

Johnson P.J. (-2013) Project Elater: Taxonomy and biology of click beetles and their relatives
Currently unavailable, this site, put together by our leading expert, will hopefully become a comprehensive source of information on Elateridae, Anischiidae, Throscidae, and Cerophytidae

Johnson P.J. (-2013) Elateridae of Canada and the Continental United States
A part of the Project Elater -- under construction, currently not available

Johnson P.J. (2009) Classification of the Nearctic genera of Elateridae
No. of spp., distribution in NA, and the synonyms are provided for each genus.

Johnson P.J. (2003) Key to the Nearctic genera of Elateridae
unavailable as of 4/26/2013

Dušánek V., Mertlik J. (2004-2021) Click Beetles of the Palearctic Region

Cicero J.M. (2013) World Lampyridae, Lycidae, Phengodidae, Drilidae and miscellany

Lawrence J.F., et al. (1995-2005) Elateriformia (Coleoptera) larvae: descriptions, illustrations, identification...
Full citation: Lawrence J.F., Hastings A.M., Dallwitz M.J., Paine T.A., Zurcher E.J. 1995 onwards. Elateriformia (Coleoptera) larvae: descriptions, illustrations, identification, and information retrieval for families and subfamilies. Version: 9th October 2005.

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