Allorhynchium menglianensis (Dong & Wang, 2017) Luo & Zhang & Chen & Li, 2020

Luo, Li, Zhang, Qiao-Hua, Chen, Bin & Li, Ting-Jing, 2020, Additions to the knowledge of the genus Allorhynchium van der Vecht, 1963 from China (Hymenoptera, Vespidae, Eumeninae), Journal of Hymenoptera Research 77, pp. 119-137 : 119

Allorhynchium menglianensis (Dong & Wang, 2017) comb. nov.

Figs 1-9

Halysituberosus menglianensis Dong & Wang, 2017: 184.

Material examined.

Holotype, ♂, China, Yunnan Prov., Puer City , Menglian County, 22°19.746'N, 99°35.049'E, 962 m, 13.VI.1989, Dazhi Dong (KIZ 0101842).

Diagnosis.

Dong and Wang (2017) reported Halysituberosus menglianensis from China (one male). After our examination of the type specimen (Fig. 1 ), we verify that Halysituberosus menglianensis Dong & Wang, 2017 should be transferred to Allorhynchium , which is a new combination. It differs from A. lugubrinum and other congeners by the combination of the following characters: a yellow square central spot on clypeus (Fig. 2 ); A13 (Fig. 3 ) elongate, slightly curved and bent backward beyond the middle of A11; tegula dark black (Figs 4 , 5 ); wings pale brown, without purple luster; T1 rather rectangular from lateral view (Fig. 8 ); apical bands of both T1 and T2 medially interrupted (Figs 1 , 8 ); S2 of male with a large ridge in the middle (Fig. 6 ); S7 of male with a pair of triangular teeth (Fig. 7 ).

Distribution.

China (Yunnan).

Figures

Figures 1 - 9. Allorhynchium menglianensis (Dong & Wang, 2017) comb. nov. 1 habitus (dorsal view) ♂ 2 clypeus, ♂ 3 apex of antenna, ♂ 4 tegula, ♂ 5 mesosoma (dorsal view), ♂ 6 S 2, ♂ 7 S 7, ♂ 8 metasoma (dorsal view), ♂ 9 information of type specimen.