Euura clibrichella ( Cameron, 1878 )

Prous, Marko, Liston, Andrew, Monckton, Spencer K., Kramp, Katja, Vårdal, Hege, Vikberg, Veli, Heibo, Erik & Mutanen, Marko, 2025, West Palaearctic species of Euura Newman, 1837 (Hymenoptera, Tenthredinidae), European Journal of Taxonomy 977, pp. 1-377 : 85-86

publication ID	https://doi.org/10.5852/ejt.2025.977.2799
publication LSID	lsid:zoobank.org:pub:73DA044B-EB3D-4BF1-97EA-7430036DEEE0
DOI	https://doi.org/10.5281/zenodo.15020861
persistent identifier	https://treatment.plazi.org/id/03BCA619-FF8C-D847-9738-FA31FADEFC0C
treatment provided by	Plazi
scientific name	Euura clibrichella ( Cameron, 1878 )
status

Treatment

140 Euura clibrichella ( Cameron, 1878)

Figs 137 View Figs 134–137 , 373 View Figs 366–379

Nematus clibrichellus Cameron, 1878: 32–33 . Holotype ♂ (BMNH), not examined. Type locality: United Kingdom, Scotland, Sutherlandshire , Ben Clibrich.

Nematus thomsoni Cameron, 1882: 540 . Syntypes ♀♀ (BMNH), not examined. Type locality: United Kingdom, Scotland, Braemar. Synonymy by Benson (1935).

Pachynematus pubescens Marlatt, 1896a: 91–92 (key), 100–101. Syntypes 3 ♀ ♀ (CUIC?), not examined. Type locality: USA, New Hampshire, Mt Washington.

Pachynematus gotarus Kincaid, 1900: 348–349 . Holotype ♂ (USNMENT00778181, USNM, http://n 2t.net/ark:/65665/3bd1b00d6-1001-4d9d-9b1f-0d1529d0741b), not examined. Type locality: USA, Alaska, East Aleutians, Popof Island .

Pachynematus venustus MacGillivray, 1921a: 190–191 . Holotype ♂ (CASTYPE826, CAS), not examined. Type locality: USA, Alaska, Pribolof Islands, St George Island .

Pachynematus vernus MacGillivray, 1921a: 191–192 . Holotype ♂ (CASTYPE827, CAS), not examined. Type locality: USA, Alaska, Pribolof Islands, St George Island .

Diagnosis

Long hair on head and thorax, particularly in the male, and usually black body enables its separation from the other species of the clitellata group.

Host plants

Carex sp. ( Dyar 1897).

Genetics

COI

Based on 8 specimens, maximum within-species distance is 0.15% and the nearest neighbour, diverging by a minimum of 1.38%, is Euura moerens .

Nuclear

Based on 4 specimens, maximum within-species distance is 0.43% (0% based on haplotypes of individual females). The nearest neighbour, diverging by a minimum of 1.53%, is Euura fallax .

Distribution and material examined

Holarctic. Specimens studied are from Canada, Finland, Norway, Sweden, and the United Kingdom.