01325nas a2200133 4500008004100000245014300041210006900184300001200253490000900265520082900274100001801103700002001121856005001141 2017 eng d00aRevision of the genus Hormoserphus Townes, 1981 (Hymenoptera: Proctotrupidae), with description of Trachyserphus gen. n. and a new species0 aRevision of the genus Hormoserphus Townes 1981 Hymenoptera Proct a575-5830 v42543 a

Revision of the genus Hormoserphus Townes, 1981 has shown that its type species, Proctotrupes clypeatus Ashmead, 1893 belongs to Oxyserphus Masner, 1961 (Oxyserphus clypeatus (Ashmead, 1893), comb. n. [= Hormoserphus transgressus Townes, 1981, syn. n.]) thus making Hormoserphus a junior synonym of the latter genus. Trachyserphus Kolyada, gen. n. is described to accommodate Oriental Trachyserphus segregatus (Townes, 1981), comb. n. (from Hormoserphus), Central American Trachyserphus defrictus (Townes, 1981), comb. n. (from Sminthoserphus Townes, 1981) and South American Trachyserphus masneri Kolyada, sp. n. Hormoserphus chinensis He & Fan, 1991 and Hormoserphus striatus He & Xu, 2015 are treated as junior synonyms of T. segregatus. An identification key to the species of Trachyserphus is provided.

1 aKolyada, V.A.1 aMostovski, M.B. uhttps://proctotrupidae.myspecies.info/node/9701095nas a2200121 4500008004100000245009800041210006900139300001100208520066600219100001800885700002000903856005000923 2007 eng d00aRevision of Proctotrupidae (Insecta: Hymenoptera) described by Ch. T. Brues from Baltic amber0 aRevision of Proctotrupidae Insecta Hymenoptera described by Ch T a29 -383 a

Re-examination of the type material of six species described by Brues from the Baltic amber in the genus Cryptoserphus revealed that none of them belong to this genus but represent four species within other extant genera, i.e. Fustiserphus pinorum (Brues, 1940) comb. nov., Mischoserphus gracilis (Brues, 1940) comb. nov., Oxyserphus obsolescens (Brues, 1940) comb. nov., and O. hamiferus (Brues, 1940) comb. nov. Two other species (Cryptoserphus tertiarius and C. succinalis) described by Brues and Cryptoserphus koggeauxillarius described by Szabo & Oehlke (1986) are synonymised under O. obsolescens. All species are redescribed and illustrated.

1 aKolyada, V.A.1 aMostovski, M.B. uhttps://proctotrupidae.myspecies.info/node/1900721nas a2200133 4500008004100000245011700041210006900158300001000227520025300237100001800490700001500508700001400523856005000537 2006 eng d00aTwo new species of Exallonyx Kieffer (Hymenoptera: Proctotrupidae) from China, with a key to the Chinese species0 aTwo new species of Exallonyx Kieffer Hymenoptera Proctotrupidae  a35-413 a

Two new species, Exallonyx strictus and Exallonyx pingbianensis, are described and illustrated herein from China. Both species belong to the formicarius-group of subgenus Exallonyx Kieffer. A key for the Chinese formicarius-group is given.

1 aLiu, Jingxian1 aHe, Junhua1 aXu, Zaifu uhttps://proctotrupidae.myspecies.info/node/24