Results 41 to 50 of about 4,170 (230)

Systematics of Old World Odontacolus Kieffer s.l. (Hymenoptera, Platygastridae s.l.): Parasitoids of spider eggs [PDF]

open access: yes, 2013
The genera Odontacolus Kieffer and Cyphacolus Priesner are among the most distinctive platygastroid wasps because of their laterally compressed metasomal horn; however, their generic status has remained unclear.
Austin, A.   +3 more
core   +3 more sources

How small you can go: Factors limiting body miniaturization in winged insects with a review of the pantropical genus Discheramocephalus and description of six new species of the smallest beetles (Pterygota: Coleoptera: Ptiliidae)

open access: yesEuropean Journal of Entomology, 2008
The recently described and originally monotypic genus Discheramocephalus Johnson, 2007 from the Solomon Islands is revised. Six new species are described, illustrated and keyed: Discheramocephalus brucei sp. n. (Cameroon), D. elisabethae sp. n. (Cameroon)
Vasily V. GREBENNIKOV
doaj   +1 more source

A taxonomic treatment of Synopeas Förster (Platygastridae, Platygastrinae) from the island of New Guinea

open access: yesJournal of Hymenoptera Research, 2021
Synopeas from New Guinea is revised, including 16 new species and four previously named species. The concepts for these species were developed in conjunction with a CO1 analysis that includes 16 New Guinean species and 3 Synopeas species from other ...
Jessica Awad   +4 more
semanticscholar   +1 more source

Revision of the Australian genus Alfredella Masner & Huggert (Hymenoptera, Platygastridae, Sceliotrachelinae)

open access: yesJournal of Hymenoptera Research, 2021
The genus Alfredella Masner & Huggert is revised. Alfredella tasmanica Masner & Huggert is redescribed, Al. teres (Buhl), comb. nov. is transferred to Alfredella from Amitus Haldeman, and Al. auriel Lahey, sp. nov.
Z. Lahey   +3 more
semanticscholar   +1 more source

Introduction into Italy of Gryon pennsylvanicum (Ashmead), an egg parasitoid of the alien invasive bug Leptoglossus occidentalis Heidemann [PDF]

open access: yes, 2011
Leptoglossus occidentalis (Heteroptera, Coreidae), a Nearctic species, was accidentally introduced into Northern Italy in the late 1990s, from where it has spread throughout Europe.
CALECA, Virgilio   +7 more
core   +1 more source

First record of the male of the widespread Calliscelio elegans (Perkins) (Hymenoptera, Platygastridae) along with some taxonomic notes on the species

open access: yesBiodiversity Data Journal, 2013
The hitherto unknown male of the widespread and tramp species, Calliscelio elegans (Hymenoptera, Platygastridae) is hereby reported for the first time, from India. The two sexes are chromatically quite similar.
Keloth Rajmohana   +2 more
doaj   +1 more source

Chemical ecology of egg parasitoids associated with true bugs [PDF]

open access: yes, 2012
Parasitoids representing some 15 families of Hymenoptera develop in insect eggs; three of these families, Platygastridae (= Scelionidae), Mymaridae, and Encyrtidae, are associated with Heteroptera.
COLAZZA, Stefano, Conti, E
core   +2 more sources

Widow Spider Parasitoids Philolema latrodecti (Fullaway) (Insecta: Hymenoptera: Eurytomidae) and Baeus latrodecti Dozier (Insecta: Hymenoptera: Platygastridae)

open access: yesEDIS, 2012
There are limited records of pathogens, parasites, and parasitoids known to affect widow spiders. This 4-page fact sheet describes what is known about two parasitoids, and observations from rearing them in the lab. Written by Christopher S.
Christopher S. Bibbs, Lyle J. Buss
doaj   +5 more sources

Releasing number of Telenomus remus (Nixon) (Hymenoptera: Platygastridae) against Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) in corn, cotton and soybean. [PDF]

open access: yes, 2017
: Telenomus remus releasing numbers may vary depending on the crop, plant architecture and/or the plant phenological stage. Thus, we examined the number of parasitoids needed for effective pest control of Spodoptera frugiperda on corn, cotton and soybean.
BUENO, A. de F.   +4 more
core   +1 more source

Aprendizagem e memória de Telenomus podisi (Hymenoptera, Platygastridae) [PDF]

open access: yesIheringia. Série Zoologia, 2013
O parasitoide de ovos Telenomus podisi Ashmead, 1893 é um importante agente de controle natural de percevejos e seu sucesso de parasitismo está associado à habilidade para a localização do hospedeiro, sendo a aprendizagem e a memória um dos fatores que podem influenciar esta interação. O trabalho avaliou a capacidade de aprendizagem e tempo de retenção
Tognon, Roberta   +2 more
openaire   +5 more sources

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