Results 1 to 10 of about 72 (60)

Obrieniolus, a new monotypic genus of Naupactini (Coleoptera, Curculionidae, Entiminae) from the Peruvian Andes and its phylogenetic placement [PDF]

open access: yesZooKeys, 2011
A new monotypic genus of Naupactini (Coleoptera: Curculionidae), Obrieniolus del Río is described based on the new species Obrieniolus robustus del Río, endemic to Peru.
Maria del Rio, Analia Lanteri
doaj   +8 more sources

On the Andean genus Leschenius (Coleoptera: Curculionidae: Entiminae): Updated phylogeny, with a new species from Ecuador, discovery of males, and larval description of the potato weevil Leschenius vulcanorum [PDF]

open access: yesPeerJ, 2022
The weevil genus Leschenius del Río (Curculionidae: Entiminae: Naupactini) is distributed in the northern Andes, in Colombia and Ecuador. Among its species, L.
María Guadalupe del Río   +1 more
doaj   +3 more sources

New genus and species of broad-nosed weevils from Baltic amber and notes on fossils of the subfamily Entiminae (Coleoptera, Curculionidae) [PDF]

open access: yesZooKeys, 2011
Arostropsis groehni gen. et sp. n. is described from Baltic amber and temporarily placed in the tribe Naupactini. It differs from all recent Naupactini genera with open corbels by very short and flattened scape, distinct lateral carina of the pronotum ...
Nikolai Yunakov, Alexander Kirejtshuk
doaj   +2 more sources

First record of the tribe Naupactini (Coleoptera: Curculionidae) in Rovno amber [PDF]

open access: yesFossil Record, 2019
A new weevil, Arostropsis perkovskyi Bukejs and Legalov, sp. nov. (urn:lsid:zoobank.org:act:408ECE71-B191-4381-AA39-C27A3A1DA082; Coleoptera: Curculionidae: Entiminae), is described from Late Eocene Rovno amber.
A. Bukejs, A. A. Legalov, A. A. Legalov
doaj   +5 more sources

Taxonomic revision of the genus Stenocyphus Marshall (Coleoptera, Curculionidae) from Brazil [PDF]

open access: yesZooKeys, 2013
Stenocyphus Marshall, 1922 (Entiminae, Naupactini) includes three species: the type species S. bituberosus (Gyllenhal, 1833), S. tuberculatus (Hustache, 1938), comb. n. herein transferred from Neoericydeus Hustache, 1938, and S. sextuberosus sp. n.
Maria del Rio, Analía Lanteri
doaj   +2 more sources

A tale of swinger insects: Signatures of past sexuality between divergent lineages of a parthenogenetic weevil revealed by ribosomal intraindividual variation. [PDF]

open access: yesPLoS ONE, 2018
Naupactus cervinus (Boheman) (Curculionidae, Naupactini) is a parthenogenetic weevil native to the Paranaense Forest which displays high levels of genetic variation.
Marcela S Rodriguero   +4 more
doaj   +2 more sources

A new enigmatic species of broad-nosed weevil endemic to Brazil and its phylogenetic placement within the tribe Naupactini (Coleoptera: Curculionidae: Entiminae) [PDF]

open access: yesPapéis Avulsos de Zoologia, 2020
A new species of Naupactini (Curculionidae: Entiminae) endemic to Brazil, Espírito Santo and Minas Gerais states, is herein described. It resembles the monotypic genus Hadropus Schoenherr in its general appearance, particularly in the shape of the elytra,
María Guadalupe del Río   +1 more
doaj   +6 more sources

Recognition of species groups of Naupactus Dejean (Coleoptera: Curculionidae) from Argentina and neighboring countries [PDF]

open access: yesPeerJ, 2019
Naupactus Dejean is the most diverse genus of the tribe Naupactini (Curculionidae: Entiminae), with more than 200 species occurring in South America, of which about 40 range in Argentina and neighboring countries.
María G. del Río, Analía A. Lanteri
doaj   +3 more sources

Family-Group Names In Coleoptera (Insecta) [PDF]

open access: yesZooKeys, 2011
We synthesize data on all known extant and fossil Coleoptera family-group names for the first time. A catalogue of 4887 family-group names (124 fossil, 4763 extant) based on 4707 distinct genera in Coleoptera is given. A total of 4492 names are available,
Patrice Bouchard   +11 more
doaj   +2 more sources

Taxonomy and cladistics of the group of genera related to Cyrtomon Schoenherr (Coleoptera: Curculionidae: Naupactini)

open access: yesRevista de la Sociedad Entomológica Argentina, 2016
En esta contribución se actualiza la información taxonómica y geográ- fica sobre cinco géneros de gorgojos (Curculionidae: Entiminae: Naupactini) dis- tribuidos en Argentina, Brasil, Bolivia, Paraguay y Uruguay.
ANALÍA A. LANTERI, M. GUADALUPE DEL RIO
doaj   +2 more sources

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