Contributions to Entomology 72(1): 37-66, doi: 10.3897/contrib.entomol.72.e87230
Contributions to a revision of the Hylaeus brevicornis group (Hymenoptera, Anthophila, Colletidae)
Holger H. Dathe‡‡ Senckenberg Deutsches Entomologisches Institut, Müncheberg, Germany
Corresponding author: Holger H. Dathe ( holger.dathe@senckenberg.de ) Academic editor: Stephan M. Blank © Holger H. Dathe. This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Citation:
Dathe H (2022) Contributions to a revision of the Hylaeus brevicornis group (Hymenoptera, Anthophila, Colletidae). Contributions to Entomology 72(1): 37-66. https://doi.org/10.3897/contrib.entomol.72.e87230 |  |
Abstract
The Hylaeus brevicornis group of the subgenus Dentigera is defined and revised. A total of 22 species are included in the group, their circumscription and identification using morphological characters is described and discussed, and their distribution is studied. Three species from Lebanon and Nepal are described as new to science. The hitherto unknown females of Hylaeus (Dentigera) alievi Dathe & Proshchalykin, 2021 and Hylaeus (Dentigera) biarmicus (Warncke, 1992) are described for the first time. An integrative revision of the group involving gene sequencing is being prepared.
Keywords
taxonomy, nomenclature, new species, synonyms, distribution data, male terminalia