A new species of the genus Bembecia Hübner, 1819 (Lepidoptera, Sesiidae) from Omsk Region of Russia (West Siberia)

A new species, Bembecia lavrovi Knyazev, sp. n. from Omsk Region of Russia in West Siberia, is described based on a series of 80 specimens. A detailed description of the external characteristics of the male and female, as well as the structure of the male genitalia, is provided. The new species is c...

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Main Author: Svyatoslav A. Knyazev
Format: Article
Language:English
Published: Altai State University 2025-03-01
Series:Acta Biologica Sibirica
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Online Access:https://journal.asu.ru/biol/article/view/16980
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author Svyatoslav A. Knyazev
author_facet Svyatoslav A. Knyazev
author_sort Svyatoslav A. Knyazev
collection DOAJ
description A new species, Bembecia lavrovi Knyazev, sp. n. from Omsk Region of Russia in West Siberia, is described based on a series of 80 specimens. A detailed description of the external characteristics of the male and female, as well as the structure of the male genitalia, is provided. The new species is close to Bembecia sareptana (Bartel, 1912) and Bembecia aktashica O. Gorbunov 2018 but is distinguished by its large size, more contrasting and bright coloring, details of the wing pattern and the structure of the genitals.
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publisher Altai State University
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series Acta Biologica Sibirica
spelling doaj-art-56b4d0bf415a45a99d9a3f7456d0e9c52025-08-20T03:06:53ZengAltai State UniversityActa Biologica Sibirica2412-19082025-03-011125926710.5281/zenodo.1500980316980A new species of the genus Bembecia Hübner, 1819 (Lepidoptera, Sesiidae) from Omsk Region of Russia (West Siberia)Svyatoslav A. Knyazev0Altai State UniversityA new species, Bembecia lavrovi Knyazev, sp. n. from Omsk Region of Russia in West Siberia, is described based on a series of 80 specimens. A detailed description of the external characteristics of the male and female, as well as the structure of the male genitalia, is provided. The new species is close to Bembecia sareptana (Bartel, 1912) and Bembecia aktashica O. Gorbunov 2018 but is distinguished by its large size, more contrasting and bright coloring, details of the wing pattern and the structure of the genitals.https://journal.asu.ru/biol/article/view/16980lepidopterabiodiversityclearwing mothsnew specieswest siberiasteppe
spellingShingle Svyatoslav A. Knyazev
A new species of the genus Bembecia Hübner, 1819 (Lepidoptera, Sesiidae) from Omsk Region of Russia (West Siberia)
Acta Biologica Sibirica
lepidoptera
biodiversity
clearwing moths
new species
west siberia
steppe
title A new species of the genus Bembecia Hübner, 1819 (Lepidoptera, Sesiidae) from Omsk Region of Russia (West Siberia)
title_full A new species of the genus Bembecia Hübner, 1819 (Lepidoptera, Sesiidae) from Omsk Region of Russia (West Siberia)
title_fullStr A new species of the genus Bembecia Hübner, 1819 (Lepidoptera, Sesiidae) from Omsk Region of Russia (West Siberia)
title_full_unstemmed A new species of the genus Bembecia Hübner, 1819 (Lepidoptera, Sesiidae) from Omsk Region of Russia (West Siberia)
title_short A new species of the genus Bembecia Hübner, 1819 (Lepidoptera, Sesiidae) from Omsk Region of Russia (West Siberia)
title_sort new species of the genus bembecia hubner 1819 lepidoptera sesiidae from omsk region of russia west siberia
topic lepidoptera
biodiversity
clearwing moths
new species
west siberia
steppe
url https://journal.asu.ru/biol/article/view/16980
work_keys_str_mv AT svyatoslavaknyazev anewspeciesofthegenusbembeciahubner1819lepidopterasesiidaefromomskregionofrussiawestsiberia
AT svyatoslavaknyazev newspeciesofthegenusbembeciahubner1819lepidopterasesiidaefromomskregionofrussiawestsiberia