A revision of the genus Lypoglossa Fenyes, 1918 (Coleoptera: Staphylinidae: Aleocharinae)

The genus Lypoglossa Fenyes, 1918 is revised and redescribed. Descriptions and a key to species are provided. Four valid species are recognized: the Nearctic Lypoglossa angularis (M klin, 1853), L. franclemonti Hoebeke, 1992 and L. manitobae Gusarov, sp. n. (described from Manitoba), and the Palaear...

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Bibliographic Details
Published in:Zootaxa
Main Author: GUSAROV, VLADIMIR I.
Format: Article in Journal/Newspaper
Language:English
Published: Mangolia Press 2004
Subjects:
Coleoptera
Staphylinidae
Aleocharinae
Lypoglossa
Nearctic
Palaearctic
taxonomy
nomenclature
identification key
geographic variability
Yukon
Klin
Newfoundland
Alaska
Online Access:https://www.mapress.com/j/zt/article/view/zootaxa.747.1.1
https://doi.org/10.11646/zootaxa.747.1.1
Description
Summary:The genus Lypoglossa Fenyes, 1918 is revised and redescribed. Descriptions and a key to species are provided. Four valid species are recognized: the Nearctic Lypoglossa angularis (M klin, 1853), L. franclemonti Hoebeke, 1992 and L. manitobae Gusarov, sp. n. (described from Manitoba), and the Palaearctic L. lateralis (Mannerheim, 1830). Euryusa obtusa LeConte, 1866 is transferred to Lypoglossa and considered a valid subspecies of L. angularis. Three subspecies are recognized within Lypoglossa angularis: L. a. angularis (M klin, 1853), distributed in coastal Alaska, British Columbia, and western Washington and Oregon; L. a. fenyesi (Bernhauer, 1907), from interior Alaska, Yukon Territory, interior British Columbia, and south through the high mountains of the western United States, to Arizona and New Mexico; and L. a. obtusa (LeConte, 1866), known from Quebec, Newfoundland, Maine and New Hampshire.

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