A Taxonomic Study On The Subfamily Bethylinae(Hymenoptera:Bethylidae)from China

The subfamily Bethylinae F(?)rster,1856 belongs to the family Bethylidae(Hymenoptera,Apocrita,Aculeata,Chrysidoidea).Five hundred and ninety-one species in 11 genera are known all over the world.The species of this subfamily mainly are ectoparasitoids of micro-lepidopteran larvae and many of them are of vital importance in integrated pest management.This thesis revised the Chinese species and included two parts: Introduction and Taxonomic parts.The introduction is mainly concerning taxonomic history,morphological terms,biology and biogeography of Bethylinae while the taxonomic part including the detail species descriptions of the Bethylinae from China.103 species of four genera are recorded from China: 85 new species,one new record as well as 17 known species.Eighty-five new species(including newly published species): nine new species of the genus Bethylus: Bethylus convexus Wang,He et Chen,2021(Fig.5);Bethylus crassicapitis Wang,He et Chen,2021(Fig.6);Bethylus gansensis Wang,He et Chen,2021(Fig.7);Bethylus glabricarinatus Wang,He et Chen,2021(Fig.8);Bethylus hunanensis Wang,He et Chen,2021(Fig.9);Bethylus incurvus Wang,He et Chen,2021(Fig.10);Bethylus ningxicus Wang,He et Chen,2021(Fig.11);Bethylus prolatus Wang,He et Chen,2021(Fig.12);Bethylus quadraticapitis Wang,He et Chen,2021(Fig.13).Sixty-six new species of the genus Goniozus: Goniozus aequabilis Wang,He et Chen,sp.nov.(Fig.15);Goniozus amaranthus Wang,He et Chen,sp.nov.(Fig.16);Goniozus amarginatus Wang,He et Chen,sp.nov.(Fig.17);Goniozus amplocellus Wang,He et Chen,sp.nov.(Fig.18);Goniozus angusticellus Wang,He et Chen,sp.nov.(Fig.19);Goniozus angustifrontis Wang,He et Chen,sp.nov.nov.(Fig.20);Goniozus arcutilobus Wang,He et Chen,sp.nov.(Fig.21);Goniozus arcutimarginis Wang,He et Chen,sp.nov.(Fig.22);Goniozus breviceps Wang,He et Chen,sp.nov.(Fig.23);Goniozus breviconcavus Wang,He et Chen,sp.nov.(Fig.24);Goniozus brevis Wang,He et Chen,sp.nov.(Fig.25);Goniozus brevivena Wang,He et Chen,sp.nov.(Fig.26);Goniozus breviverticis Wang,He et Chen,sp.nov.(Fig.27);Goniozus caesairiatus Wang,He et Chen,sp.nov.(Fig.28);Goniozus cerinus Wang,He et Chen, sp.nov.(Fig.29);Goniozus complanaticeps sp.nov.(Fig.30);Goniozus conspicuous Wang,He et Chen,sp.nov.(Fig.31);Goniozus convexicarinatus Wang,He et Chen,sp.nov.(Fig.32);Goniozus convexiceps Wang,He et Chen,sp.nov.(Fig.33);Goniozus convexigena Wang,He et Chen,sp.nov.(Fig.34);Goniozus convexoculus Wang,He et Chen,sp.nov.(Fig.35);Goniozus coriaceus Wang,He et Chen,sp.nov.(Fig.36,37);Goniozus dianensis Wang,He et Chen,sp.nov.(Fig.38);Goniozus differicoloratus Wang,He et Chen,sp.nov.(Fig.39);Goniozus dilatatus Wang,He et Chen,sp.nov.(Fig.40);Goniozus enodifrons Wang,He et Chen,sp.nov.(Fig.41);Goniozus erugosus Wang,He et Chen,sp.nov.(Fig.42);Goniozus hei Wang,He et Chen,sp.nov.(Fig.43);Goniozus integerrimus Wang,He et Chen,sp.nov.(Fig.44);Goniozus jianyangensis Wang,He et Chen,sp.nov.(Fig.47);Goniozus latifrontis Wang,He et Chen,sp.nov.(Fig.50);Goniozus latimarginis Wang,He et Chen,sp.nov.(Fig.51);Goniozus latoculus Wang,He et Chen,sp.nov.(Fig.52);Goniozus liui Wang,He et Chen,sp.nov.(Fig.53);Goniozus longicarinatus Wang,He et Chen,sp.nov.(Fig.54);Goniozus longiceps Wang,He et Chen,sp.nov.(Fig.55);Goniozus longidorsum Wang,He et Chen,sp.nov.(Fig.56);Goniozus longisegmentis Wang,He et Chen,sp.nov.(Fig.57);Goniozus longistigmosus Wang,He et Chen,sp.nov.(Fig.58);Goniozus majusculus Wang,He et Chen,sp.nov.(Fig.59);Goniozus oblongus Wang,He et Chen,sp.nov.(Fig.60);Goniozus obtusangulus Wang,He et Chen,sp.nov.(Fig.61);Goniozus obtusimarginis Wang,He et Chen,sp.nov.(Fig.62);Goniozus pandifemur Wang,He et Chen,sp.nov.(Fig.63);Goniozus parallelus Wang,He et Chen,sp.nov.(Fig.64);Goniozus paulocellus Wang,He et Chen,sp.nov.(Fig.65);Goniozus pectinophora Wang,He et Chen,sp.nov.(Fig.66);Goniozus postagustus Wang,He et Chen,sp.nov.(Fig.67);Goniozus prolatoculus Wang,He et Chen,sp.nov.(Fig.68);Goniozus quadrangulus Wang,He et Chen,sp.nov.(Fig.69);Goniozus rectivenulus Wang,He et Chen,sp.nov.(Fig.70);Goniozus rostriformis Wang,He et Chen,sp.nov.(Fig.71);Goniozus semidorsum Wang,He et Chen,sp.nov.(Fig.72);Goniozus songyangensis Wang,He et Chen,sp.nov.(Fig.73);Goniozus spanisetifer Wang,He et Chen,sp.nov.(Fig.74);Goniozus sparsus Wang,He et Chen,sp.nov.(Fig.75);Goniozus tianmuensis Wang,He et Chen,sp.nov.(Fig.76);Goniozus tongi Wang,He et Chen,sp.nov.(Fig.77);Goniozus trianguliceps Wang,He et Chen,sp.nov.(Fig.78);Goniozus triangulus Wang,He et Chen,sp.nov.(Fig.79);Goniozus xui Wang,He et Chen,sp.nov.(Fig.81);Goniozus wuyiensis Wang,He et Chen,sp.nov.(Fig.82);Goniozus yingjiangensis Wang,He et Chen,sp.nov.(Fig.83);Goniozus yiningensis Wang,He et Chen,sp.nov.(Fig.84);Goniozus yuensis Wang,He et Chen,sp.nov.(Fig.85);Goniozus zhui Wang,He et Chen,sp.nov.(Fig.86).And 10 new species of the genus Odontepyris: Odontepyris angustus Wang,He et Chen,2021(Fig.87);Odontepyris ecarinatus Wang,He et Chen,2021(Fig.88);Odontepyris eminens Wang,He et Chen,2021(Fig.89);Odontepyris flavipedis Wang,He et Chen,2021(Fig.91);Odontepyris hirtus Wang,He et Chen,2021(Fig.92);Odontepyris latifrontalis Wang,He et Chen,2021(Fig.93);Odontepyris occiputalis Wang,He et Chen,2021(Fig.95);Odontepyris xiaoi Wang,He et Chen,2021(Fig.98);Odontepyris xui Wang,He et Chen,2021(Fig.99);Odontepyris yunnanensis Wang,He et Chen,2021(Fig.100).Species new to China: Goniozus koreanus Lim et Lee,2012.