Results 71 to 80 of about 2,717 (182)

Triteleia peyerimhoffi comb. n., a remarkably variable circum-Mediterranean scelionid (Hymenoptera, Platygastroidea)

open access: yesZooKeys, 2011
Triteleia peyerimhoffi comb. n. (Kieffer, 1906) is redescribed taking into account its great variability and is considered the senior synonym of Triteleia dubia (Kieffer, 1908), Calliscelio lugens (Kieffer, 1910) and Triteleia striolata Kononova & ...
Ovidiu Popovici   +4 more
doaj   +1 more source

An online photographic catalog of Platygastroidea (Hymenoptera) in the Institute of Ecology and Biological Resources (Hanoi, Vietnam), with some taxonomic notes

open access: yesJournal of Hymenoptera Research, 2017
All holotypes of Platygastroidea housed in the Institute of Ecology and Biological Resources were photographed and these images are now publicly available online, as are images of most species represented in this collection by paratypes alone.
Elijah J. Talamas, Hong-Thai Pham
doaj   +3 more sources

BIOLOGY of Trissolcus Latisulcus Crawford (Hymenoptera: Scelionidae), an EGG PARASITOID of Chrysocoris Javanus Westw (Hemiptera: Scutelleridae) [PDF]

open access: yes, 2012
The biology of Trissolcus latisulcus Crawford was studied on eggs of Chrysocoris javanus Westw (Hemiptera: Scutelleridae) which is a serious pest of Jatropha curcas L.. The aim of this study was to investigate the biology of Trissolcus latisulcus as
Adidharma, D. (Damayanti)   +1 more
core  

A new species of Platygaster (Hymenoptera, Platygastroidea) from India with an unusual antenna [PDF]

open access: yesJournal of Hymenoptera Research, 2019
A new species, Platygaster harpagoceras Popovici & Veenakumari, is described from India. The most unusual features of this species are the acuminate shape of the last antennomere and the 9-merous antenna in both sexes.
Ovidiu Alin Popovici   +2 more
doaj   +3 more sources

Synergus umbraculus (Hymenoptera: Cynipiade: Synergini) filogeográfiája a Nyugat-Palearktikumban = Phylogeography of Synergus umbraculus (Hymenoptera: Cynipiade: Synergini) in the Western Palearctic region [PDF]

open access: yes, 2008
Célunk betekintést nyerni a Nyugat-Palearktikus tölgy gubacsdarázs társbérlők (Cynipidae, Synergini) differenciálódásának természetébe. Elvégeztük a Synergini molekuláris filogenetikai rekonstrukcióját magi és mitokondriális DNS szekvenciák alapján ...
Alvarodo Franco, Martha Cecilia   +4 more
core  

Convergence in the ovipositor system of platygastroid wasps (Hymenoptera)

open access: yesJournal of Hymenoptera Research, 2017
It is widely accepted that there are two ovipositor system types in Platygastroidea. The Scelio-type ovipositor system features telescoping conjunctiva between metasomal tergites 6 and 7 and operates via internal changes in hydrostatic pressure alone ...
Elijah J. Talamas   +2 more
doaj   +3 more sources

Hymenoptera fauna, with emphasis on Ichneumonidae from an area of Caatinga in Northeast Brazil

open access: yesEntomoBrasilis, 2020
The objectives of this study were to carry out a survey of families of Hymenoptera, with emphasis on Ichneumonidae, in an area of Caatinga, and register the occurrence of new species, if any, for the biome.
Daniell Rodrigo Rodrigues Fernandes   +4 more
doaj   +1 more source

Revision of the Paridris nephta species group (Hymenoptera, Platygastroidea, Platygastridae)

open access: yesZooKeys, 2011
The Paridris nephta group is revised (Hymenoptera: Platygastridae). Fifteen species are described, 14 of which are new: Paridris atrox Talamas, sp. n. (Yunnan Province, China), P. bunun Talamas, sp. n. (Taiwan), P. ferus Talamas, sp. n.
Elijah Talamas   +2 more
doaj   +1 more source

Pengaruh Habitat Sekitar Lahan Persawahan Dan Umur Tanaman Padi Terhadap Keanekaragaman Hymenoptera Parasitika [PDF]

open access: yes, 2011
As the largest group of biological control agents, Parasitic Hymenoptera play important role in controlling pest outbreak in agricultural habitat. Unfortunately, there is lack of information about how these parasitoids occur in agricultural habitat ...
Buchori, D. (Damayanti)   +4 more
core  

Estimating Parasitoid Wasp Assemblages on Fragmented Land : Do Habitat and Trap Type Matter? [PDF]

open access: yes, 2020
Parasitoid wasps are a hyper-diverse monophyletic group of Apocrita (Hymenoptera) that typically oviposit inside or on an arthropodal host, whereafter the wasp larvae obtain nutritional resources for development. Although some species are well-studied as
Havers, Matthew Charles Christopher
core   +1 more source

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