Document Type
Entomological Note
Abstract
ABSTRACT: In Wisconsin, only one published species record exists for the omaliine rove beetle genus Eusphalerum. Two card-mounted specimens of Eusphalerum pothos were located in the research collection at the University of Wisconsin-Madison. The collection event label provided no date but the Bayfield, Wisconsin location is consistent with an 1895 species list provided by Wickham.
New state records are confirmed for two species: Eusphalerum carolinensis and Eusphalerum convexum. A single specimen of E. carolinensis was collected on Rubus sp. in Dane County on 27 May 2017, while a series of 10 E. convexum came from Prunus spp. in Monroe County between 30 May and 4 June 1997.
Recommended Citation
Young, Daniel K. and Marché, Jordan II
2025.
"New Wisconsin state records for two species of Eusphalerum Kraatz (Coleoptera: Staphylinidae: Omaliinae),"
The Great Lakes Entomologist, vol 58
(1)
DOI: https://doi.org/10.22543/0090-0222.2527
Available at:
https://scholar.valpo.edu/tgle/vol58/iss1/12