New Records of Megachilid Bees (Hymenoptera, Megachilidae) from the North Caucasus and Neighboring Regions of Russia

@article{Fateryga2018NewRO,
  title={New Records of Megachilid Bees (Hymenoptera, Megachilidae) from the North Caucasus and Neighboring Regions of Russia},
  author={Alexander V. Fateryga and Maxim Yu. Proshchalykin and Yulia V. Astafurova and I B Popov},
  journal={Entomological Review},
  year={2018},
  volume={98},
  pages={1165-1174}
}
New data on the distribution of 37 species are reported. Eleven species are new to Russia: Lithurgus tibialis Morawitz, 1875, Anthidium spiniventre Friese, 1899, Icteranthidium ferrugineum (Fabricius, 1787), Hoplitis carinata (Stanek, 1969), Coelioxys acanthura (Illiger, 1806), C. decipiens (Spinola, 1838), Megachile albonotata Radoszkowski, 1886, M. pyrenaica (Lepeletier de Saint-Fargeau, 1841), M. burdigalensis Benoist, 1940, M. flavipes Spinola, 1838, and M. tecta Radoszkowski, 1888. Twenty… 

Bees of the Tribe Anthidiini (Hymenoptera, Megachilidae) of Nakhchivan Autonomous Republic of Azerbaijan

Data on 34 species of anthidiine bees collected in Nakhchivan Autonomous Republic of Azerbaijan are reported, and it is assumed that the number of Anthidiini species in Azerbaijan may be at least by one-third larger than the figure given herein.