A review of the Mutillidae (Hymenoptera) of Azerbaijan.

Fifty-eight species in 19 genera are recorded from Azerbaijan. A new synonymy is proposed for Mutilla sinuata Olivier, 1811 (=M. binotata Radoszkowski, 1879, syn. nov.; M. araratica Radoszkowski, 1890, syn. nov.) and Smicromyrme atrithorax (Andr, 1902) (=S. kurdus Skorikov, 1935, syn. nov.). The lectotypes of seven species: Agama caucasica Radoszkowski, 1885, ; Ephutomma radoszkovskii Skorikov, 1935, ; Mutilla armeniaca Kolenati, 1846, ; M. elongata Radoszkowski, 1885, ; M. binotata Radoszkowski 1879, ; M. araratica Radoszkowski 1890, ; and M. villosa Klug 1829, are designated. Fourteen species are recorded for the first time from Azerbaijan: Dasylabris (Inbaltilla) regalis (Fabricius, 1793); D. (I.) popovi Skorikov, 1935; D. (I.) shelkovnikovi Lelej, 1985; Dentilla erronea (Andr, 1900); Myrmilla (M.) calva (Villers, 1789); M. (Pseudomutilla) glabrata (Fabricius, 1775); M. (P.) vutshetitshi Skorikov, 1927; Physetopoda daghestanica (Radoszkowski, 1885); Pseudophotopsis armeniaca (Skorikov, 1935); Smicromyrme (Astomyrme) ausonius Invrea 1950; S. (Eremotilla) novaki Invrea, 1954; S. (Smicromyrme) ruficollis ruficollis (Fabricius, 1793); S. (S.) rufipes (Fabricius, 1787); and S. (S.) tristis Lelej, 1984. Four species are excluded from the list of Azerbaijan fauna. An updated key to three Palaearctic species of Macromyrme Lelej, 1984 is given and new combination and resurrected status are proposed for Macromyrme villosa (Klug, 1829). A cluster analysis of faunal similarities among Azerbaijan, Armenia, Georgia, Turkey and three regions of Russia (Crimea, North Caucasus, south of European part) for Mutillidae produce two major clusters (index similarity 0.4): Azerbaijan, Armenia, Turkey and Georgia (bootstrap probability 45 %), and three regions of Russia (bootstrap probability 87 %). This demonstrates the important boundary between two large biogeographical subregions of Palaearctic: Mediterranean and Euro-Siberian. The Azerbaijan fauna, especially Nakhchivan Autonomous Republic, is most closely related with the Armenian fauna.

New records of solitary vespid wasps (Hymenoptera: Vespidae: Masarinae and Eumeninae s. l.) from the Nakhchivan Autonomous Republic of Azerbaijan.

An account on 35 species in the family Vespidae (subfamilies Masarinae, Eumeninae s. str., and Raphiglossinae) is presented. Genera Jugurtia de Saussure, 1854, Quartinia Andr, 1884, Brachypipona Gusenleitner, 1967, and Cyrtolabulus van der Vecht, 1969, as well as 17 species and one subspecies are new to Azerbaijan. Three additional species are new to the Nakhchivan Autonomous Republic; the records of nine species confirm previous doubtful reports from the territory of the autonomy. One species is excluded from the fauna of Azerbaijan. New synonymies are proposed: Antepipona orbitalis (Herrich-Schffer, 1839) = A. orbitalis ballioni (Morawitz, 1867), syn. nov.; A. varentzowi (Morawitz, 1895) = A. laevigata (Blthgen, 1951), syn. nov.; Euodynerus disconotatus (Lichtenstein, 1884) = E. disconotatus sulfuripes (Morawitz, 1885), syn. nov. = E. disconotatus laniensis Giordani Soika, 1979, syn. nov.; E. semisaecularis (von Dalla Torre, 1889) = E. semisaecularis macedonicus (Blthgen, 1951), syn. nov.; Gymnomerus laevipes (Shuckard, 1837) = G. laevipes scandinavus (de Saussure, 1856), syn. nov.; Odynerus albopictus de Saussure, 1856 = O. albopictus calcaratus (Morawitz, 1885), syn. nov. = O. albopictus kazakhstanicus Kurzenko, 1977, syn. nov. Hitherto unknown males of Brachyodynerus kusdasi Gusenleitner, 1967 and Brachypipona orientalis Gusenleitner, 2004 are described. The number of species of solitary Vespidae known from the Nakhchivan Autonomous Republic of Azerbaijan is increased to 91, with one additional subspecies which requires a revision. A preliminary list of these wasps of the whole Azerbaijan is presented; it contains 107 identified species and one additional subspecies.