Euura bridgmanii (Cameron 1883) : Shinohara & Hara 2015
- Dataset
- North European gall-inducing Euura sawflies (Hymenoptera, Tenthredinidae, Nematinae)
- Rank
- SPECIES
Classification
- kingdom
- Animalia
- phylum
- Arthropoda
- class
- Insecta
- order
- Hymenoptera
- family
- Tenthredinidae
- genus
- Euura
- species
- Euura bridgmanii
description
Variability. Female: Body length: 2.6 – 3.8 mm. Lateral vertex with obscure brown fleck, to black. Dorsoposterior angle of pronotum pale, to black. Male: not examined. Total number of specimens examined: 33. Genetic data. COI barcode sequences are available for ten specimens from France, Austria, and Germany. Distance to the nearest neighbour, E. proxima, is approximately 1.1 %. Bionomics. Host plants: Salix aurita, S. caprea, S. cinerea, S. atrocinerea, S. appendiculata (Kopelke 2005), S. starkeana (Nyman et al. 2006), S. phylicifolia (Benson 1958, Hjaltén et al. 2000), S. silesiaca (Beneš 2015 a), and S. hastata (Zinovjev 1999). Biology: Kopelke (2005), Zirngiebl (1959).
distribution
Distribution. Central and North Europe north to Troms (Kopelke 2005), Transcaucasia (Benson 1968). Occurrence in Sweden: published records; Skåne (Wahlgren 1951), Blekinge (Wahlgren 1953, as P. capreae on S. caprea), Halland (Andersson 1955), Uppland, Dalarna (Wahlgren 1951), Västergötland (Wahlgren 1962; Lundberg 1963, 1966), Jämtland (Benander 1969), Lule Lappmark (Julin 1936, as P. capreae on S. caprea). Material examined: Skåne, Öland, Västmanland, Härjedalen, Västerbotten, Norrbotten.