Results 1 to 10 of about 16,986 (226)

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

open access: goldScientific Reports, 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.
Maxime Le Cesne   +2 more
doaj   +4 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
The abdominal and pregenital segments and the genitalia were studied in males of Fannia subpellucens (Zetterstedt, 1845), Fannia canicularis (Linnaeus, 1761) and Fannia incisurata (Zetterstedt, 1838).
Vera S. Sorokina, Olga G. Ovtshinnikova
doaj   +2 more sources

PVF1/PVR signaling and apoptosis promotes the rotation and dorsal closure of the Drosophila male terminalia [PDF]

open access: bronze, 2004
The Drosophila adult male terminalia originate from the genital disc. During the pupal stages, the external parts of terminalia evert from two ventral stalks; the everted left and right dorsal halves fuse at the dorsal midline.
Macias, Ana Maria   +5 more
core   +4 more sources

New Amydrostylus Lamas, Falaschi & Evenhuis (Diptera, Mythicomyiidae, Psiloderoidinae) from the Brazilian semiarid region, with discussion on the unusual male terminalia of the genus

open access: diamondAnais da Academia Brasileira de Ciências, 2023
The studying material were recently collected with Malaise traps in Northeastern Brazil, and the authors found a new species of Amydrostylus, which represents the second known species of this endemic genus from the open/dry biomes of Brazil.
LUANNA L. MENDES   +3 more
doaj   +2 more sources

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

open access: bronzeFly (Austin), 2019
Rice G   +14 more
europepmc   +3 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

open access: diamondPapéis 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   +3 more sources

New records for the Western Balkans cranefly fauna (Diptera, Tipuloidea) with the description of a new Baeoura Alexander (Diptera, Limoniidae) [PDF]

open access: yesZooKeys, 2023
The cranefly (Tipuloidea) fauna of the Western Balkans is still poorly known. In this study, occurrence data of 77 species is reported, of which two species are newly recorded for Albania, eight species for Bosnia and Herzegovina, twelve for Croatia, and
Levente-Péter Kolcsár   +5 more
doaj   +3 more sources

Revision of the Exechia parva group (Diptera: Mycetophilidae) [PDF]

open access: yesBiodiversity Data Journal, 2021
Exechia is a diverse genus of small fungus gnats, widespread in the Holarctic Region, while the fauna is largely unknown elsewhere, such as in the Afrotropical and Oriental Region.
Jon Peder Lindemann   +2 more
doaj   +3 more sources

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