Results 21 to 30 of about 343,225 (409)

Ophiclypeus, a new genus of Cardiochilinae Ashmead (Hymenoptera, Braconidae) from the Oriental region with descriptions of three new species [PDF]

open access: yesZooKeys, 2023
A new genus of the braconid subfamily Cardiochilinae, Ophiclypeus gen. nov., is described and illustrated based on three new species: O. chiangmaiensis Kang, sp. nov. type species (type locality: Chiang Mai, Thailand), O.
Ilgoo Kang   +5 more
doaj   +3 more sources

Adventive Gryon aetherium Talamas (Hymenoptera, Scelionidae) associated with eggs of Bagrada hilaris (Burmeister) (Hemiptera, Pentatomidae) in the USA

open access: yesJournal of Hymenoptera Research, 2021
Bagrada bug, Bagrada hilaris (Burmeister) (Hemiptera, Pentatomidae), has become a major pest of cole crops (cabbage, broccoli, cauliflower, kale) in California since its arrival in 2008. In this study we documented parasitism of B.
Brian N. Hogg, E. Hougardy, E. Talamas
semanticscholar   +1 more source

New species and records of Afrotropical, Australasian, Oriental and Palaearctic Casinaria Holmgren, 1859 (Hymenoptera: Ichneumonidae: Campopleginae) [PDF]

open access: yesOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2020
Eight new species of Casinaria Holmgren, 1859 are described: Casinaria castanea sp. nov. and Casinaria rubens sp. nov. from South Africa, Casinaria sellata sp. nov. from South Africa and Kenya, Casinaria kittenbergeri sp. nov.
Vas, Zoltán
doaj   +1 more source

Bee Viruses: Routes of Infection in Hymenoptera

open access: yesFrontiers in Microbiology, 2020
Numerous studies have recently reported on the discovery of bee viruses in different arthropod species and their possible transmission routes, vastly increasing our understanding of these viruses and their distribution.
Orlando Yañez   +9 more
semanticscholar   +1 more source

One new species and one new record of Dryinus Latreille, 1804 (Hymenoptera: Dryinidae) from Uruguay

open access: yesRevista Chilena de Entomología, 2021
Dryinus Latreille, the most diverse genus of Dryininae (Hymenoptera: Dryinidae), has a worldwide distribution with 268 extant species, of which 103 are reported from the Neotropics.
André Luis Martins   +1 more
doaj   +1 more source

The state of commercial augmentative biological control: plenty of natural enemies, but a frustrating lack of uptake [PDF]

open access: yes, 2011
Augmentative biological control concerns the periodical release of natural enemies. In com- mercial augmentative biological control, natural enemies are mass-reared in biofactories for release in large numbers to obtain an immediate control of pests. The
Jagadish, Chennupati   +3 more
core   +1 more source

Diversidade de abelhas (Hymenoptera: Apoidea) e visitação floral em uma área de Mata Atlântica no Sul do Brasil

open access: yesEntomoBrasilis, 2018
Resumo. A grande riqueza de abelhas está atrelada à grande diversidade de plantas com flores, que possuem certas atratividades para garantir a visita às flores, e consequente polinização.
Alexandre Somavilla   +3 more
doaj   +1 more source

Precision Medicine in Hymenoptera Venom Allergy: Diagnostics, Biomarkers, and Therapy of Different Endotypes and Phenotypes

open access: yesFrontiers in Immunology, 2020
Allergic reactions to stings of Hymenoptera species may be severe and are potentially fatal deviations of the immunological response observed in healthy individuals. However, venom-specific immunotherapy (VIT) is an immunomodulatory approach able to cure
S. Blank, J. Grosch, M. Ollert, M. Biló
semanticscholar   +1 more source

Annotated checklist and illustrated key to braconid parasitoids (Hymenoptera, Braconidae) of economically important fruit flies (Diptera, Tephritidae) in Brazil [PDF]

open access: yes, 2018
The braconid parasitoids of fruit-infesting flies have been more intensively studied from the middle to late 1990s, when taxonomic research was restarted in Brazil.
Costa, Valmir A.   +2 more
core   +1 more source

Contributions to the taxonomy, identification, and biogeography of Eriborus Förster, 1869 and Nepiesta Förster, 1869 (Hymenoptera: Ichneumonidae: Campopleginae) [PDF]

open access: yesOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2019
Eriborus mirabilis sp. nov. is described from Papua New Guinea, and the first identification key to the Australasian species of Eriborus Förster, 1869 is provided. Nepiesta cruella sp. nov.
Vas, Zoltán
doaj   +1 more source

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