Results 1 to 10 of about 1,194,668 (308)

Madachironomus, a new genus of tribe Pseudochironomini (Diptera: Chironomidae, Chironominae) from Madagascar

open access: yesCHIRONOMUS Journal of Chironomidae Research, 2016
Madachironomus gen. n. is described based on male and female imagines collected at two watersheds in Madagascar. Two species are included, M. lakazana sp. n. from Lakazana River, Antananarivo province and M. rongaronga sp. n.
Trond Andersen
doaj   +1 more source

A New Cretaceous Dustywing Genus (Neuroptera: Coniopterygidae) with Peculiar Wing Venation

open access: yesInsects, 2022
The species and morphological diversity of dustywings (Neuroptera: Coniopterygidae) from the Cretaceous, of which the knowledge is rapidly increasing by recent studies on the species from the mid-Cretaceous Kachin amber, provide valuable evidence for ...
Zuluan Chen   +4 more
doaj   +1 more source

Wolf spiders of the Pacific region: the genus \u3ci\u3eZoica\u3c/i\u3e (Araneae, Lycosidae) [PDF]

open access: yes, 2009
The wolf spider genus Zoica Simon 1898 is currently known only from the Indo-Australasian region, including India in the west to northern Western Australia and Papua New Guinea in the east.
Beatty, Joseph A.   +2 more
core   +2 more sources

A new genus of Holothyrina: Neothyridae (Arachnida, Anactinotrichida) from the Manaus area, Amazonas state, Brazil [PDF]

open access: yesActa Amazonica, 1999
A new genus of Neothyridae, type species Diplothyrus schubarti sp. n., is described from the leaf litter of a primary forest in the Reserva Florestal Adolpho Ducke, Manaus, Amazonas, Brazil. The two pairs of lateral excretory orifices instead of a single
Pekka T. LEHTINEN
doaj   +1 more source

The genus Cotinis Burmeister in the eastern United States,with description of a new species from the Florida Keys, including a checklist of the genus (Coleoptera: Scarabaeidae: Cetoniinae) [PDF]

open access: yes, 2008
In the eastern United States, the genus Cotinis Burmeister previously contained only C. nitida (L.), the common economic pest known as the "Green June Beetle". A new species from the Florida Keys, Cotinis aliena, is here described and illustrated.
Woodruff, Robert E.
core   +1 more source

Characterization of genomic diversity and population structure of worldwide Duroc subpopulations and other pig breeds

open access: yesGenetics Selection Evolution
Background Duroc is one of the most popular terminal sire pig breeds worldwide due to its greater growth rate, meat quality, feed efficiency, and carcass characteristics compared to other breeds. Despite the breed’s popularity, its developmental history,
Hui Wen   +8 more
doaj   +1 more source

A new tribe of scaphocephalic Achilidae from South Africa (Hemiptera: Fulgoromorpha)

open access: yesEuropean Journal of Taxonomy
This paper describes a new genus and species of Achilidae (Hemiptera: Fulgoromorpha) Achiplecton stilleri gen. et sp. nov from the newly established tribe Achiplectini trib. nov.
Alicja M. Brysz   +2 more
doaj   +1 more source

Draconizercon punctatus gen. et sp. nov., a peculiar zerconid mite (Acari: Mesostigmata: Zerconidae) from Taiwan [PDF]

open access: yesOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2012
A new genus and species, Draconizercon punctatus gen. et sp. nov. is described from low and high elevation areas of Taiwan. The classification problems within the family Zerconidae are discussed.
Ujvári, Zs.
doaj  

A NEW GENUS OF BEES [PDF]

open access: yesThe Canadian Entomologist, 1903
Protandrenopsis, new genus. — Labial palpi four-jointed, 1 about twice as long as 2–4 together, 2–4 slightly decreasing in length; maxillary palpi 6-jointed, 1 and 2 subequal, longer than any of the following joints; 3, 5 and 6 subequal, 4 slightly longer; tongue long, lanceolate; mandibles simple; labrum transverse, process of labrum large, almost ...
openaire   +2 more sources

Malagasy spittlebugs (Hemiptera: Cercopidae), a taxonomic review of genera from Madagascar

open access: yesEuropean Journal of Taxonomy
The nine genera of Malagasy spittlebug are revised, with the addition of new characters, facilitating the identification of the species. Nesaulax Jacobi, 1917, is synonymized with Amberana Distant, 1908, leading to a new combination for Amberana ...
Manon Bucher   +2 more
doaj   +1 more source

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