A new species of the genus Evergestis Hübner, 1825 (Lepidoptera: Crambidae) from Central Tian-Shan

A new species Evergestis impervialis Sinev et Korb, sp. n. is described from Central Tian-Shan, Katta-Kaindy Mountain Range (Kyrgyzstan). It differs from similar species (E. caesialis (Herrich-Schäffer, 1849), E. comealis Amsel, 1961 and E. lupalis Zerny, 1928) by the wing pattern (discal spot on...

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Main Authors: S.Yu. Sinev, S.K. Korb
Format: Article
Language:English
Published: Southern Scientific Centre of the Russian Academy of Science, Federal state budgetary institution 2021-11-01
Series:Кавказский энтомологический бюллетень
Subjects:
Online Access:https://www.ssc-ras.ru/ckfinder/userfiles/files/17(2)_7_Sinev_Korb.pdf
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author S.Yu. Sinev
S.K. Korb
author_facet S.Yu. Sinev
S.K. Korb
author_sort S.Yu. Sinev
collection DOAJ
description A new species Evergestis impervialis Sinev et Korb, sp. n. is described from Central Tian-Shan, Katta-Kaindy Mountain Range (Kyrgyzstan). It differs from similar species (E. caesialis (Herrich-Schäffer, 1849), E. comealis Amsel, 1961 and E. lupalis Zerny, 1928) by the wing pattern (discal spot on the forewing absent, light middle fascia on the forewing present), by the male genitalia structure (gnathos with very tiny dents on dorsal side, ventral margin of valva distinctly S-shaped) and by the female genitalia structure (apophyses posteriores trifurcated). The new species was found on the southern exposition slopes at the elevations about 2500 m in xerophytic meadows with dominant Poaceae vegetation.
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spelling doaj.art-e0769dc316d340959e2f76c93e87b9ed2023-12-03T15:03:13ZengSouthern Scientific Centre of the Russian Academy of Science, Federal state budgetary institutionКавказский энтомологический бюллетень1814-33262713-17852021-11-0117233733910.23885/181433262021172-337339A new species of the genus Evergestis Hübner, 1825 (Lepidoptera: Crambidae) from Central Tian-ShanS.Yu. Sinev0 S.K. Korb1Zoological Institute of the Russian Academy of SciencesNizhny Novgorod Branch of the Russian Entomological SocietyA new species Evergestis impervialis Sinev et Korb, sp. n. is described from Central Tian-Shan, Katta-Kaindy Mountain Range (Kyrgyzstan). It differs from similar species (E. caesialis (Herrich-Schäffer, 1849), E. comealis Amsel, 1961 and E. lupalis Zerny, 1928) by the wing pattern (discal spot on the forewing absent, light middle fascia on the forewing present), by the male genitalia structure (gnathos with very tiny dents on dorsal side, ventral margin of valva distinctly S-shaped) and by the female genitalia structure (apophyses posteriores trifurcated). The new species was found on the southern exposition slopes at the elevations about 2500 m in xerophytic meadows with dominant Poaceae vegetation.https://www.ssc-ras.ru/ckfinder/userfiles/files/17(2)_7_Sinev_Korb.pdflepidopteracrambidaeevergestisnew speciestian-shankyrgyzstan
spellingShingle S.Yu. Sinev
S.K. Korb
A new species of the genus Evergestis Hübner, 1825 (Lepidoptera: Crambidae) from Central Tian-Shan
Кавказский энтомологический бюллетень
lepidoptera
crambidae
evergestis
new species
tian-shan
kyrgyzstan
title A new species of the genus Evergestis Hübner, 1825 (Lepidoptera: Crambidae) from Central Tian-Shan
title_full A new species of the genus Evergestis Hübner, 1825 (Lepidoptera: Crambidae) from Central Tian-Shan
title_fullStr A new species of the genus Evergestis Hübner, 1825 (Lepidoptera: Crambidae) from Central Tian-Shan
title_full_unstemmed A new species of the genus Evergestis Hübner, 1825 (Lepidoptera: Crambidae) from Central Tian-Shan
title_short A new species of the genus Evergestis Hübner, 1825 (Lepidoptera: Crambidae) from Central Tian-Shan
title_sort new species of the genus evergestis hubner 1825 lepidoptera crambidae from central tian shan
topic lepidoptera
crambidae
evergestis
new species
tian-shan
kyrgyzstan
url https://www.ssc-ras.ru/ckfinder/userfiles/files/17(2)_7_Sinev_Korb.pdf
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AT skkorb anewspeciesofthegenusevergestishubner1825lepidopteracrambidaefromcentraltianshan
AT syusinev newspeciesofthegenusevergestishubner1825lepidopteracrambidaefromcentraltianshan
AT skkorb newspeciesofthegenusevergestishubner1825lepidopteracrambidaefromcentraltianshan