Three new wasp species are described from the subfamily Campopleginae (Hymenoptera: Ichneumonidae), Sinophorus bazariae Sheng, sp. n., reared from Bazaria turensis Ragonot (Lepidoptera, Pyralidae) in Dulan County, Qinghai Province, China, S. nigrus Sheng, sp. n., reared from Epinotia rubiginosana rubiginosana (Herrich-Schäffer) (Lepidoptera, Tortricidae) in Weichang, Hebei Province, and S. zeir...

Triclistus Förster, 1869 is a widely distributed genus of the family Ichneumonidae, rich in the Old World but poorly represented in the Neotropical region. Ten new species are described: Triclistus ashaninka sp. n., Triclistus bicolor sp. n., Triclistus castilloai sp. n., Triclistus cholo sp. n., Triclistus muqui sp. n., Triclistus inti sp. n., Triclistus matsiguenga, sp. n., Triclistus meganto...

This article summarizes the data collected on basis of several years scientific and practical research, identifies bioecology main Lepidoptera family with high rates economic damage to forest agricultural crops, developmental stages, species composition systematics. Accordingly, parasitic entomophages belonging families Trichogrammatidae, Braconidae, Ichneumonidae, Chalcididae, Pteromalidae wer...

the ichneumonidae fauna of kerman province, iran, was surveyed in april 2013 to june 2014. in total, 35 species belonging to 22 genera and eight subfamilies were collected and identified, of which cryptus armator fabricius, 1804; enizemum schwarzi diller, 1987 and barichneumon gaullei berthoumieu, 1903 are new records for thefauna of iran. an updated list of ichneumonid species for kerman provi...

Six species of the genus Stethantyx Townes are found to occur in Mexico. One species, S. mexicana sp. n., is described as new, and four recently described Neotropical species, S. alajuela Khalaim & Broad, S. heredia Khalaim & Broad, S. osa Khalaim & Broad and S. sanjosea Khalaim & Broad, are new records from Mexico. A key to species of Stethantyx occurring in Mexico is provided.

A new species, Notopygus longiventris Sun & Sheng, sp. n., collected from Benxi County, Liaoning Province, China, and N. emarginatus Holmgren, 1857, reared from Neurotoma sibirica Gussakovskij (Hymenoptera, Pamphiliidae) from Haicheng, Liaoning Province, are reported. The new species is placed within existing key to species.

Bees and wasps could exhibit shape and size sexual dimorphism, and most of their morphological variation could depend on phenotypic responses due to environmental pressure during ontogenetic development. More complex measurement techniques related to size and shape rather than simply to mass and length should be required to analyze such a complex sexual dimorphism. In this study, differences re...

In this paper two new species of Campoletis Förster, 1869 (Ichneumonidae: Campopleginae) are described from Kenya: clepsydra sp. n. and kangalogba Additionally, cinctula (Holmgren, 1868), a known only South Africa so far, is first reported Ethiopia, further Ethiopian African records pedunculata (Enderlein, 1914) given. With four figures.

Four species of Mastrus Förster, 1869 are reported from China. Two, Mastrus nigrus Sheng & Zeng, sp. n. reared from Arge pullata (Zaddach) and Mastrus rugotergalis Sheng & Zeng, sp. n. reared from Diprion jingyuanensis Xiao & Zhang, are new to science. One, Mastrus deminuens (Hartig, 1838), is a parasitoid of Pachynematus itoi Okutani. A key to species of Mastrus Förster known in China is provi...

BACKGROUND The Ukrainian Anomaloninae fauna is relatively poorly known. The presence of large under-collected areas, such as the Carpathians, makes taxonomic and faunistic studies concerning these parasitoids from Ukraine urgently relevant. NEW INFORMATION Based on our ongoing surveys on the Anomaloninae of the Ukrainian Carpathians, we report here the new distribution records for some specie...