ACTA ENTOMOLOGICA MUSEI NATIONALIS PRAGAE Published 15.vii.2016 Volume 56(1), pp. 345–401 ISSN 0374-1036 http://zoobank.org/urn:lsid:zoobank.org:pub:D7B9D474-65C3-4358-8057-DD672465241B A review of Japanese Encyrtidae (Hymenoptera), with descriptions of new species, new records and comments on the types described by Japanese authors George JAPOSHVILI1,2), Yoshimitsu HIGASHIURA3) & Satoshi KAMITANI4) 1) Department of Arthropods, Institute of Entomology, Agricultural University of Georgia, 13 km David Agmashenebeli Alley, Tbilisi, Georgia; e-mail:
[email protected] 2) Invertebrate Research Center, Agladze #26, Tbilisi, Georgia; e-mail:
[email protected] 3) Citrus Promotion Center, Agricultural Technology Department, Yamaguchi Prefectural Agriculture & Forestry General Technology Center, Higashi-agenosho, Suo-oshima, Yamaguchi, Japan; e-mail:
[email protected] 4) Department of Entomology, Faculty of Agriculture, Kyushu University, Fukuoka, Japan; e-mail:
[email protected] Abstract. The study of Japanese encyrtids has been started with desctiption of fi rst new species by Howard in 1898. Later many authors devoted their attention to the study of Encyrtidae in Japan. Almost all type specimens of Encyrtidae, described by Tei Ishii and Tetsusaburo Tachikawa, were examined, and all En- cyrtidae recorded from Japan, which were available in Japanese collections, are revised. Fifty-two genera and 150 species were recorded to date from Japan. Five new species are described and illustrated: Aphidencyrtoides tachikawai Japoshvili sp. nov., Leptomastix teii Japoshvili sp. nov., Psyllaephagus enokicola Japoshvili sp. nov., P. higashiurai Japoshvili sp. nov. and P. kamitanii Japoshvili sp. nov. One genus, Parablastothrix Mercet, 1917, and fi ve species, Adelencyrtus comis (Noyes & Ren, 1987), Anagyrus bicolor Noyes & Hayat, 1994, Leptomastix au- raticorpus Girault, 1915, Parablastothrix maritima Logvinovskaya, 1981, and Syrphophagus aeruginosus (Dalman, 1820), were recorded for the fi rst time from the country.