First record of the genus Lamachus Förster, 1869 (Hymenoptera: Ctenopelmatinae) from Mexico, with description of two new species

Four new species of the genus Lathrolestes Förster, 1869 from South Korea (Hymenoptera, Ichneumonidae, Ctenopelmatinae)

Four new species of the genus Lathrolestes Förster, 1869 are discovered from South Korea: Lathrolestes redimiculus Reshchikov & Lee, sp. n., Lathrolestes sexmaculatus Reshchikov & Lee, sp. n., Lathrolestes taebaeksanensis Reshchikov & Lee, sp. n., and Lathrolestes ungnyeo Reshchikov & Lee, sp. n. This is the first record of the genus from South Korea.

First record of the genus Zaglyptus Förster (Hymenoptera: Ichneumonidae: Pimplinae) from Vietnam, with description of one new species.

The ichneumonid wasp genus Zaglyptus Förster, 1868 is reported for the first time from Vietnam, with three species found in the country. One new species, Zaglyptus guptai sp. nov., is described based on material collected in Chu Yang Sin NP, Dak Lak Province. Two other species, Z. glaber Gupta and Z. nigrolineatus, Gupta are recorded as new for the country. In addition, the subspecies Z glaber ...

First record of Alloxysta Förster (Hymenoptera: Figitidae) from Costa Rica, with description of four new species.

Four new species of Alloxysta Förster are described (A. andrewsi Ferrer-Suay & Pujade-Villar n. sp., A. costaricensis Ferrer-Suay & Pujade-Villar n. sp., A. hansoni Pujade-Villar n. sp. and A. luismii Ferrer-Suay n. sp.) from Costa Rica being the first records of this genus in this area. Their morphological features and diagnostic characters are illustrated. We provide a diagnosis of Apocharips...

Chinese species of genus Notopygus Holmgren (Hymenoptera, Ichneumonidae, Ctenopelmatinae) with description of a new species

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.

First record of genus Protanilla (Hymenoptera: Formicidae: Leptanillinae) from India with description of a new species