Pristiphora punctifrons (Thomson, 1871)

Pristiphora punctifrons - Species not placed in a group

Females can be distinguished by the very deep scopa of the sawsheath, mostly black dorsum and tarsal claws with a tiny subapical tooth. Males are very rare and are best determined by examination of the penis valves.

Pristiphora punctifrons larvae feed solitarily on dog rose and cinnamon rose.

Jump to other species of Pristiphora

Size: 4.0 - 5.0mm

Status: Widespread

Distribution: England, Scotland, Wales, Ireland

Flight period: April to June

Plant associations: Rosa canina and Rosa majalis (dog rose and cinnamon rose)

References:

Benson, R.B., 1952. Handbooks for the Identification of British Insects. Hymenoptera, Symphyta, Vol 6, Section 2(a-c), Royal Entomological Society, London

Liston A, Knight G, Sheppard D, Broad G, Livermore L (2014) Checklist of British and Irish Hymenoptera - Sawflies, ‘Symphyta’. Biodiversity Data Journal 2: e1168. https://doi.org/10.3897/BDJ.2.e1168

Prous, M., Kramp, K., Vikberg, V. and Liston, A., 2017. North-Western Palaearctic species of Pristiphora (hymenoptera, tenthredinidae). Journal of Hymenoptera Research, 59