vernalis (de Saussure) Odynerus vernalis de Saussure 1853: 148, female—“ Tasmania ” (Paris); 1855: 206, male.— Smith 1857: 65 (cat.).— Froggatt 1892: 231 (cat.).— Dalla Torre 1894: 104 (cat.); 1904: 56 (in subgenus Ancistrocerus; cat.). Odynerus flavocinctus Smith 1857: 64, male—“ New Holland ” (London).— Froggatt 1892: 231 (flavo-cinctus; cat.).— Dalla Torre 1894: 68 (cat.); 1904: 45 (cat.).— Meade-Waldo 1910b: 108 (compared to O. rarotongae).— Giordani Soika 1962 [1961]: 188 (syn. of A. vernalis (de Saussure)). Odynerus bisulcatus Cameron 1906b: 78, male, female (in subgenus Leionotus)—“ Australia ” (London).— Giordani Soika 1943: 112 (syn. of Pachymenes flavocinctus (Smith)). Pachymenes flavocinctus; Giordani Soika 1943: 105 (key), 112 (redescription of type; syn: O. bisulcatus Cameron). Pachymenes rectispina Giordani Soika 1943: 105, 112, male—“ Victoria ” (Venezia); 1962 [1961]: 188 (syn. of A. vernalis de Saussure); 1973a: 36.— Borsato & Ratti 1999: 92 (syn. of A. vernalis (de Saussure)). Antamenes vernalis; Giordani Soika1962 [1961]:184(key),188,fig.26(in subgenus Antamenes;syns.: O. flavocinctus Smith, O. bisulcatus Cameron, P. rectispina Giordani Soika; Qld.: “Stankorp” [Stanthorpe], Emerald; N. S. W.: “Barrington Tops, 5000 piedi,” Ebor; Vic.: Kealesville, Ararat, Bright; Tas.: Hobart, Mt. Arthur, Launceston, Lefroi); 1974: 301 (colouration); 1977: 130 (Qld.: Dunkeld; N. S. W.: Blackheath, Jindabyne, Tubrabucca; Vic.: Croydon, Grampians, Nunawarding; S. A.: Mt. Barker, Blackwood).— Cardale 1985: 166 (cat.).— Giordani Soika 1994: 221 (key).—Borsato 1994 [1993]: 249 (N. S. W.: Mt. Kosciusco); 1996: 224; 2003: 558 (A. C. T.: Corin Dam; Vic.: Melbourne; S. A.: Mt. Aldgate).

Published as part of Carpenter, James M. & Brown, Graham R., 2021, Catalogue of the Australian Eumeninae (Hymenoptera: Vespidae), pp. 1-68 in Zootaxa 4919 (1) on page 25, DOI: 10.11646/zootaxa.4919.1.1, http://zenodo.org/record/4473370