Work

Euura pavida

Year: 2025
Type: other
Abstract: 200 Euura pavida (Serville, 1823) Figs 209, 446–447 Nematus pavidus Serville, 1823: 67. Lectotype ♀ (MNHN), designated by Lacourt (2000), not examined. Type locality: France, Ile-de-France, Paris. Nematus ochraceus Hartig, 1837: 218–219. Not found in ZSM. Type locality: Germany. Synonymy by Cameron (1885). Nematus cylindricus Hartig, 1840: 24. Lectotype designated below. Syn. nov. Nematus semiorbitalis Förster, 1854a: 288–289. Syntypes ♀♀ (GBIF-GISHym3421–23), not found in ZSM. Type locality: Germany. Synonymy by Cameron (1885). Cryptocampus quadrum Costa, 1859: 25. Syntypes ♀♀ (MZFN?), not examined. Type locality: Italy, Naples area. Synonymy by Cameron (1885). Nematus wttewaalli Snellen van Vollenhoven, 1862: 65–68, pl. 4. Lectotype ♀ (RMNH), designated by Thomas (1987), not examined. Type locality: Netherlands, Utrecht. Synonymy by Cameron (1885). Nematus cameronii Dalla Torre, 1894: 212. A name for Nematus aurantiacus Cameron, 1880, nec Hartig (1837). Holotype ♀ (BMNH?), not examined. Type locality: United Kingdom, England, Dorset, Glanvilles Wootton. Pteronidea pavida var. notanda Enslin, 1916a: 423. Lectotype designated below. Synonymy by Lacourt (1999). Diagnosis Closest to E. papillosa, see differences discussed under that species. Type material examined Lectotype Nematus cylindricus, here designated GERMANY • ♀; northern Germany [according to Hartig 1840: 22]; ZSM, GBIF-GISHym3248. Notes Most paralectotypes are also E. pavida, but apparently include also E. gracilidentata (GBIFGISHym3249, 3250, and maybe 3256) and E. similator (GBIF-GISHym3255). Lectotype Pteronidea pavida var. notanda, here designated FRANCE – Basse-Normandie • ♀; Lisieux; A. Loiselle leg.; ZSM, GBIF-GISHym3364. Host plants A wide spectrum of species of Salix, but S. caprea is a preferred host; occasionally on Populus tremula, whereas mentions of Alnus spp. are probably the result of misidentification (Pschorn-Walcher & Altenhofer 2000). Genetics COI Based on 12 specimens, maximum within-species distance is 0.61% and the nearest neighbour, diverging by a minimum of 2.74%, is Euura papillosa. Nuclear Based on 4 specimens, maximum within-species distance is 0.15% (0.03% based on haplotypes of individual females). The nearest neighbour, diverging by a minimum of 0.62%, is Euura papillosa. Distribution and material examined Palaearctic. Specimens studied are from Austria, Belgium, Bulgaria, Finland, France, Germany, Norway, and Sweden.
Authors: Prous, Marko, Liston, Andrew, Monckton, Spencer K., Kramp, Katja, Vårdal, Hege, Vikberg, Veli, Heibo, Erik, Mutanen, Marko
Language: English
Open Access status: green
OpenAlex ID: W6893270289
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