Lasioglossum (Hemihalictus) mesosclerum ( Pérez, 1903 )

Astafurova, Yulia V. & Proshchalykin, Maxim Yu., 2025, Review of the bee genus Lasioglossum Curtis, 1833 (Hymenoptera: Halictidae) fauna of the Ciscaucasia region, Zootaxa 5637 (3), pp. 515-558 : 529-530

publication ID	https://doi.org/10.11646/zootaxa.5637.3.4
publication LSID	lsid:zoobank.org:pub:4EB32F73-84F7-4A44-A981-0CEE12045DC5
DOI	https://doi.org/10.5281/zenodo.15562958
persistent identifier	https://treatment.plazi.org/id/B61887F2-3217-3009-D18E-B44F7776FE55
treatment provided by	Plazi
scientific name	Lasioglossum (Hemihalictus) mesosclerum ( Pérez, 1903 )
status

Treatment

Lasioglossum (Hemihalictus) mesosclerum ( Pérez, 1903) View in CoL

Halictus mesosclerus Pérez, 1903 View in CoL : CCXIX, ♀. Lectotype: ♀, France: Royan; designated by Ebmer (1972a: 618); MNP.

Published data. Blüthgen 1931: 319 (Krasnodar Territory).

Material examined. RUSSIA. Krasnodar Territory : 1 ♂, Taman , 19.IX.2007 , A. Khalaim; Adygei Republic: 1 ♂, Maykop, 1930, Pogodina; Chechen Republic : 1 ♀, Starogladkovskaya , 8.VII.1927 , Kirichenko; Dagestan Republic: 5 ♀, Samur Reserve , 41°86′N 48°55′E, 5-7. VI.2017, MM ; 3 ♀, 8 km SE of Staroterechnoye , 43.792°N, 47.527°E, 19. VI.2018, MP, VL, MM GoogleMaps ; 1 ♀, 3 km SW of Novoterechnoye , 43.99°N, 47.32°E, 20. VI.2018 GoogleMaps , YA; 1 ♀, Kumtorkala, near Barkhan Sarykum , 43°002′N 47°237′E, 29. V.2019, MM ; 1 ♀, Tsudakhar , 42°20′N 47°10′E, 15, 18. VI.2023, MP GoogleMaps .

Distribution. Russia (North Caucasus, south of the European part); southern and central Europe, North Africa, Syria, Jordan, Israel, Lebanon, Turkey, Caucasus, Iran, Afghanistan, Central Asia.

Remarks. In steppe and desert/semi-desert landscapes.