Results 11 to 20 of about 338,989 (353)
Metapocyrtus dagtum sp. nov., a new flightless weevil from Davao de Oro, Mindanao Island, Philippines (Coleoptera: Curculionidae: Entiminae: Pachyrhynchini) [PDF]
Biodiversity Data Journal, 2021 The genus Metapocyrtus Heller, 1912 is the most speciose and taxonomically complex genus in the tribe Pachyrhynchini. It is known to be endemic in the Philippines, with most species having a very narrow range of distribution.
Analyn Cabras +2 more
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A review of the genus Alcathousiella Monné, 2005 (Coleoptera, Cerambycidae)
European Journal of Taxonomy, 2021 The Acanthocinini genus Alcathousiella Monné, 2005 (Coleoptera, Cerambycidae, Lamiinae) is revised with both the genus and the type species, Alcathousiella polyrhaphoides (White, 1855) redescribed.
Francisco E. de L. Nascimento +2 more
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European Journal of Taxonomy, 2023 Coilodes Westwood, 1846 is a Neotropical genus of Hybosorinae. Despite being a morphologically homogeneous genus, it presents a great deal of intraspecific variation, especially with reference to the colour of integuments.
Daniel Silva Basílio +3 more
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European Journal of Taxonomy, 2021 This is the first part of a revision of the type specimens of the South American Sericini. Herein, we examine type specimens of Astaena described by Lawrence Webster Saylor (1913–1999).
Thaynara L. Pacheco +3 more
doaj +1 more source
Whirligig Beetles as Corralled Active Brownian Particles [PDF]
J. R. Soc. Interface, 2021, 2021 We study the collective dynamics of groups of whirligig beetles Dineutus discolor (Coleoptera: Gyrinidae) swimming freely on the surface of water. We extract individual trajectories for each beetle, including positions and orientations, and use this to discover (i) a density dependent speed scaling like $v\sim\rho^{-\nu}$ with $\nu\approx0.4$ over two ...
arxiv +1 more source
Review of the genus Pacuvia Curtis, 1844 (Coleoptera: Scarabaeidae: Melolonthinae: Diplotaxini)
Revista Chilena de Entomología, 2021 Pacuvia Curtis, 1844 (Coleoptera: Scarabaeidae: Melolonthinae: Diplotaxini) is taxonomically reviewed. The genus includes two species that are endemic to Chile: Pacuvia castanea Curtis, 1844 and Pacuvia philippiana Gutiérrez, 1951.
Andrew B. T. Smith, Mariana A. Cherman
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Revista Chilena de Entomología, 2022 Se describen e ilustran Jaguarita n. gen., Tapirita n. gen., Armadillita n. gen., Carpinchita n. gen. y Jaguarita adrianoi n. sp. Las siguientes especies actualmente asignadas a Cycloneda son transferidas a otros géneros: Jaguarita conjugata (Mulsant ...
Guillermo González +2 more
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Tiger beetles (Coleoptera: Cicindelinae) of Davao Region, Mindanao, Philippines
Journal of Threatened Taxa, 2020 An assessment of tiger beetles in select mountains of Davao region including Mt. Hamiguitan (MHRWS), Marilog District (MD), Davao City (DC), Sta. Cruz Davao del Sur (SCD), and Davao de Oro (DO) is herein presented.
Milton Norman Medina +3 more
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Checklist of thallus-forming Laboulbeniomycetes from Belgium and the Netherlands, including Hesperomyces halyziae and Laboulbenia quarantenae spp. nov. [PDF]
MycoKeys, 2020 In this paper we present an updated checklist of thallus-forming Laboulbeniomycetes (Ascomycota, Pezizomycotina), that is, the orders Herpomycetales and Laboulbeniales, from Belgium and the Netherlands. Two species are newly described based on morphology,
Danny Haelewaters, André De Kesel
doaj +3 more sources
Haplocauda, a New Genus of Fireflies Endemic to the Amazon Rainforest (Coleoptera: Lampyridae)
Insects, 2022 Most firefly genera have poorly defined taxonomic boundaries, especially in the Neotropics, where they are more diverse and more difficult to identify. Recent advances that shed light on the diversity of fireflies in South America have focused mainly on ...
Luiz Felipe Lima da Silveira +3 more
doaj +1 more source