@article {1705,
	title = {North-Western Palaearctic species of the Pristiphora ruficornis group (Hymenoptera, Tenthredinidae)},
	journal = {Journal of Hymenoptera Research},
	volume = {51},
	year = {2016},
	pages = {1-54},
	author = {Prous, M. and Vikberg, V. and Liston, A. D. and Kramp, K.}
}
