Labus triangularis, J.M & Gusenleitner & Madl, 2010

J. M, Gusenleitner, J. & Madl, M., 2010, A Catalogue of the Eumeninae (Hymenoptera: Vespidae) of the Ethiopian Region excluding Malagasy Subregion. Part II: Genera Delta de SAUSSURE 1885 to Zethus FABRICIUS 1804 and Species Incertae Sedis, Linzer biologische Beiträge 42 (1), pp. 95-315 : 173

Omicrabulus triangularis (GIORDANI SOIKA 1944)

Labus triangularis n.sp.: GIORDANI SOIKA 1944: 154 (key, descr., South Africa).

Omicrabulus triangularis (GIORDANI SOIKA) : GIORDANI SOIKA 1973: 36 (tax., South Africa). Cyrtolabulus triangularis (GIORDANI SOIKA GIORDANI SOIKA 1983a: 123 (tax.).

Cyrtolabulus triangularis (GIORDANI SOIKA) : GIORDANI SOIKA 1983b: 154 (cat.).

Omicrabulus triangularis (GIORDANI SOIKA) : GIORDANI SOIKA 1987: 154, 156 (tax., Zimbabwe). Omicrabulus triangularis (GIORDANI SOIKA) : BORSATO & RATTI 1999: 97 (cat.).

D i s t r i b u t i o n: South Africa, Zimbabwe.