A Catalogue of the Pacific Eumeninae (Hymenoptera: Vespidae) Author Carpenter, James M. Division of Invertebrate Zoology, American Museum of Natural History, Central Park West at 79 th Street, New York, text Zootaxa 2023 2023-07-12 5315 5 401 455 http://dx.doi.org/10.11646/zootaxa.5315.5.1 journal article 263436 10.11646/zootaxa.5315.5.1 33ce411d-af49-4183-963e-08469b8e0e6f 1175-5326 8142377 A0E917F4-958C-4804-BCDF-3D7722A236CA egens (Perkins) Odynerus egens Perkins 1899: 61 , male—“Kona, Hawaii ( 4000 ft. )” (London, no. 18.410); 1902: 132 (key; “? var. = O . infaustus , P.”).— Dalla Torre 1904: 44 (in subgenus Lionotus ; cat.).— Perkins 1910: 609 (syn.: O . infaustus Perkins ). Odynerus infaustus Perkins 1899: 73 , female—“probably from Oahu” (London, no. 18.409); 1901: 265 (“probably obtained on Hawaii ”).— Dalla Torre 1904: 47 (in subgenus Lionotus ; cat.).— Perkins 1910: 609 (syn. of O . egens Perkins ).— Evenhuis 2005: 49 (syn. of N. egens (Perkins)) . Nesodynerus egens ; Giffard 1913e: 229 ( Hawaii ).— Nishida 1992: 183 ( Hawaii ); 1994: 172 ( Hawaii ); 1997: 148 ( Hawaii ); 2002: 181 (Oahu; Hawaii ).— Evenhuis 2005: 48 (list).— Carpenter 2008: 10 . Distr.: Hawaii .