A new record of the genus Discoelius Latreille, 1809 (Hymenoptera: Vespidae: Eumeninae) from Northern Vietnam with description of two new species Author Nguyen, Lien Thi Phuong text Zootaxa 2016 4154 5 589 594 journal article 10.11646/zootaxa.4154.5.8 73a9fffa-701d-4240-930c-598bce600679 1175-5326 261966 FAE2E0AB-FCEB-48FD-8A4C-13A87250613D Genus Discoelius Latreille, 1809 Discoelius Latreille, 1809 : 140 (as subgenus of Eumenes Latreille ), type species Vespa zonalis Panzer, 1801 , by monotypy.