Results 1 to 10 of about 3,122,515 (252)

Male terminalia of Cercopidae (Hemiptera, Cicadomorpha): towards a consensus terminology. [PDF]

open access: yesSci Rep, 2021
The study of male genital appendages is often necessary to identify a species and to characterise the higher systematics ranks for the Cercopidae, a large family of Hemiptera.
Le Cesne M   +2 more
europepmc   +7 more sources

A standardized nomenclature and atlas of the male terminalia of Drosophila melanogaster. [PDF]

open access: yesFly (Austin), 2019
Animal terminalia represent some of the most diverse and rapidly evolving structures in the animal kingdom, and for this reason have been a mainstay in the taxonomic description of species.
Rice G   +14 more
europepmc   +18 more sources

The position of the Azeliinae in the Muscidae (Diptera) based on musculature of the male terminalia. [PDF]

open access: yesZookeys, 2020
The male genital and pregenital skeleton and musculature were studied in males of the following species of the Muscidae subfamily Azeliinae: Drymeia firthiana (Huckett, 1965), Drymeia longiseta Sorokina & Pont, 2015, Drymeia segnis (Holmgren, 1883 ...
Sorokina VS, Ovtshinnikova OG.
europepmc   +7 more sources

The Phylogenetic Relationships of the Fanniidae within the Muscoid Grade (Diptera: Calyptrata) Based on the Musculature of the Male Terminalia. [PDF]

open access: yesInsects, 2022
Simple Summary The Fanniidae is a small dipteran family in the muscoid grade of the Calyptrata. To resolve controversial issues of phylogeny, in addition to molecular analyses, the study of the muscles of the pregenital and genital segments of males can ...
Sorokina VS, Ovtshinnikova OG.
europepmc   +6 more sources

A developmental atlas of male terminalia across twelve species of Drosophila

open access: yesFrontiers in Cell and Developmental Biology
How complex morphologies evolve is one of the central questions in evolutionary biology. Observing the morphogenetic events that occur during development provides a unique perspective on the origins and diversification of morphological novelty.
Anna Urum   +6 more
doaj   +4 more sources

The male terminalia of seven American species of Drosophila (Diptera, Drosophilidae) [PDF]

open access: yesAlpine Entomology, 2017
The male terminalia of seven species of Drosophila endemic to the New World are described or redescribed and illustrated: one in the hydei subgroup (D. guayllabambae) and four in the mulleri subgroup (D. arizonae, D. navojoa, D.
Carlos Ribeiro Vilela
doaj   +5 more sources

Addition to the knowledge of Cyphomyiactia costai Artigas, Papavero & Serra, 1991 (Asilidae, Laphriinae, Atomosiini): description of the male, and illustration of the holotype and structures of male and female terminalia [PDF]

open access: yesPapéis Avulsos de Zoologia, 2018
The male of Cyphomyiactia costai Artigas, Papavero & Serra, 1991 is described and illustrated for the first time. New records are provided from the states of Bahia, Maranhão and Mato Grosso, Brazil.
Rodrigo Vieira, Lucas de Araújo Cezar
doaj   +6 more sources

Revision of the genus Lichtwardtia Enderlein in Southeast Asia, a tale of highly diverse male terminalia (Diptera, Dolichopodidae). [PDF]

open access: yesZookeys, 2018
In the present paper the Oriental species of the genus Lichtwardtia Enderlein, 1912 are revised based on the type material of known species and new material from Singapore and Cambodia.
Tang C, Yang D, Grootaert P.
europepmc   +2 more sources

The Drosophilidae (Diptera) of Fennoscandia and Denmark: replacing three misprinted plates [PDF]

open access: yesAlpine Entomology, 2019
Three out of the 80 plates of fine line drawings of male terminalia in the book entitled The Drosophilidae (Diptera) of Fennoscandia and Denmark, published by Brill Leiden were misprinted.
Gerhard Bächli, Carlos R. Vilela
doaj   +5 more sources

Male terminalia morphology of sixteen species of the Drosophila saltans group Sturtevant (Diptera, Drosophilidae).

open access: yesZootaxa, 2021
Male terminalia in insects with internal fertilization evolve more rapidly than other structures. The aedeagus is the most variable structure, making it a valuable diagnostic feature to distinguish species. The saltans group Sturtevant of Drosophila Fall
Bruna Emilia Roman, L. Madi-Ravazzi
semanticscholar   +7 more sources

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