The Chrysididae are a group of cleptoparasitic and parasitoid aculeate wasps with a large
number of rare and endangered species. The taxonomy of this group has long been …

We integrated phylogenetic, biogeographic and palaeontological data to reconstruct the
evolutionary history of the cuckoo wasps. We propose a phylogenetic hypothesis based on a …

A critical and annotated review of published records of the Chrysididae of the Nordic and
Baltic countries and the Russian part of Fennoscandia is presented with some taxonomic …

Cryptic species complexes cause major challenges for taxonomists and alter understanding
of species diversity. In N orthern E urope, the C hrysis ignita species group is one such …

An annotated catalogue of 138 species and three subspecies of Siberian Chrysididae,
based on the materials collected by the Russian co-authors in Western and Eastern Siberia …

Balthasar, 1953, and Pseudomalus corensis (Uchida, 1927) are newly recorded from
Russia. Chrysis inaequipunctata Bischoff, 1910 and Pseudomalus nipponicus (Tsuneki …

An illustrated catalogue of the Palaearctic types of species and subspecies of Holopyga
Dahlbom, 1845 described by Walter Linsenmaier is presented. Linsenmaier described 48 …

The crabronid wasp Solierella compedita (Piccioli, 1969) occupied artificial trap-nests in
southeastern Ukraine. Cuckoo wasps Hedychridium monochroum du Buysson, 1888 and …

The fauna and zoogeography of chrysidids in the steppe and forest biocenoses of the Lower
Volga region in the Saratov region were studied, which include 92 species and 2 …

Present paper reports observations on the digger wasp Cerceris tuberculata (Villers,
1787)(Hymenoptera: Crabronidae), listed in Red Data Book of Ukraine, its parasitoids and …