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Upcoming Events

Interested in a 2022 BugGuide gathering in New Mexico?

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Previous events


TaxonomyBrowseInfoImagesLinks
Books
Data

Superfamily Byrrhoidea - Pill, Water and Toe-winged Beetles

 
 
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A checklist of the Limnichidae and the Lutrochidae (Coleoptera) of the world
By Spangler P.J., Staines C.L., Spangler P.M., Staines S.L.
Insecta Mundi 15: 151-165, 2001

New Coleoptera records from New Brunswick, Canada: Dryopidae, Elmidae, Psephenidae, and Ptilodactylidae
By Webster R.P., DeMerchant I.
ZooKeys 179: 67–75, 2012

Aquatic dryopoid beetles (Coleoptera) of the United States
By Brown H.P.
USEPA Water Poll. Control Res. Ser., Vol. 6. ix+82 pp., 1972

A new species of Heterelmis from Texas (Coleoptera: Elmidae)
By Linda S. Bosse, Donald W. Tuff, Harley P. Brown
The Southwestern Naturalist, Vol. 33, No. 2, pp. 199-203, 1988
Full text or Read online free at JSTOR.

New World Limnichinae III. A revision of Limnichites Casey (Coleoptera: Limnichidae)
By Wooldridge D.P.
Great Lakes Entomol. 10: 179-189, 1977

New World Limnichinae VI. A revision of Limnichoderus Casey (Coleoptera: Dryopoidea: Limnichidae)
By Wooldridge D.P.
J. Kans. Ent. Soc. 54: 171-191, 1981

Synopsis of the genus Heterelmis in the United States with description of a new species from Arizona
By Harley P. Brown
Entomological News Vol. 83: 229-238, 1972
Harley P. Brown, Synopsis of the genus Heterelmis in the United States with description of a new species from Arizona (Coleoptera, Dryopoidea, Elmidae), Entomological News, 83: 229-238, 1972.

Read online free at BioStor.

Revision of Macrelmis Motschulsky, 1860 in the Southwestern United States and Northern Mexico with description of four new speci
By Barr, Cheryl B.
The Coleopterists Bulletin 75(1):93-120, 2021
Revision of Macrelmis Motschulsky, 1860 in the Southwestern United States and Northern Mexico with description of four new species (Coleoptera: Elmidae: Elminae).

Describes four new species, three of which are found in the United States: Macrelmis harleyi, found in extreme SE Arizona; Macrelmis shepardi, found in AZ and NM; and Macrelmis texangusta, found in TX. This brings the total of species found in the United States to six. Provides an updated key to species found in the USA and Mexico.

 
 
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