Results 1 to 10 of about 3,839 (167)
To the knowledge of the genus Aphthonoides Jacoby, 1885 (Coleoptera: Chrysomelidae: Galerucinae: Alticini) from Malaysia and Indonesia [PDF]
Four new species of the genus Aphthonoides Jacoby, 1885 are described: A. bukittinggiensis sp. n. (from Indonesia), A. tambunanensis sp. n., A. trusmadiensis sp. n. (from Malaysia) from the beccarii species-group, and A. pseudosabahensis sp. n.
P.V. Romantsov
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To the knowledge of the leaf-beetle fauna (Coleoptera: Chrysomelidae) of the Russian Far East [PDF]
Cryptocephalus (Burlinius) flavolimbatus Pic, 1920 is recorded from Russia for the first time. This species has the aedeagus with the long and thin apical process and belongs to the group of yellow species with a black pattern on the elytra and the ...
P.V. Romantsov
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On leaf-beetles of the genus Palpoxena Baly, 1861 (Coleoptera: Chrysomelidae) from Malaysia and Indonesia [PDF]
Four new species of the genus Palpoxena Baly, 1861 are described from Malaysia and Indonesia. Palpoxena achehensis sp. n. belongs to the P. bipartita (Jacoby, 1879) species group from Sumatra.
P.V. Romantsov
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A revision of the genus Atomyria Jacobson, 1894 (Coleoptera: Chrysomelidae: Eumolpinae) [PDF]
The genus Atomyria Jacobson, 1894 is revised. In the new conception it contains only species with antennomere II longer than III, claw tarsomere shorter than preceding two combined and appendiculate claws. A new species from Iran, A.
A.G. Moseyko
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Two new species and new records of Galerucinae (Coleoptera: Chrysomelidae) from Vietnam [PDF]
A new subgenus Paratrichobalya subgen. n. of the genus Trichobalya Weise, 1924 and two new species, Charaea bezdeki sp. n. and Trichobalya (Paratrichobalya) ventrituberculata sp. n., are described from Vietnam.
P.V. Romantsov
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A revision of the genus Xenoda Baly, 1877 (Coleoptera: Chrysomelidae: Galerucinae)
The genus Xenoda Baly, 1877 is revised. One new subgenus and 42 new species are described as new to science: Trichoxenoda subgen. n.; Xenoda fulvicornis sp. n., X. geiseri sp. n., X. klimenkoi sp. n., X. minutissima sp. n. from the subgenus Xenoda s. str.
P.V. Romantsov
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На юго-востоке Казахстана (город Алматы и окрестности) вид зерновки Megabruchidius dorsalis Fahreus, 1839 известен с 2016 года, и в настоящее время отмечен повсюду, где произрастают его кормовые растения.
I.I. Temreshev, A.M. Makezhanov
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. Chrysomelid pests are not only known as leaf-feeding in beans but as vectors of viruses too. Chemical control is most commonly used but has high economic and environmental costs.
Danival José de Souza, Julner Pachoute
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This study analyses the geographic distributions of 95 endemic and sub-endemic species of Chaetocnema (Coleoptera: Chrysomelidae) found in Sub-Saharan Africa and Madagascar, in order to compare and correlate their pattern of the geographic range ...
Maurizio BIONDI +2 more
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In the present work, we have characterized the chromosomes of 13 Cassidinae beetles, belonging to four tribes, the broad aim being to increase the cytogenetic data and establish the mechanisms involved in chromosome evolution of this subfamily, which ...
Amália T. LOPES +2 more
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