A catalogue of the family Crabronidae (Hymenoptera, Apoidea) of Eritrea Author Madl, Michael Author C, Bembecinus Author F, Bembix Author C, Brachystegus text Linzer biologische Beiträge 2023 55 1 241 264 journal article 10.5281/zenodo.10787973 0253-116X 10787973 Cerceris tricolorata SPINOLA , 1838 * Cerceris vidua KLUG , 1845 : WALKER 1871: 27 (taxonomy, Harkeko). D i s t r i b u t i o n:Harkeko. Cerceris tricolorata is recorded from the Afrotropical ( Chad , Djibouti , Eritrea , Ethiopia , Somalia ) and Palaearctic (e.g. Oman , Saudi Arabia , United Arab Emirates , Yemen ) regions. The record from Eritrea ( WALKER 1871 ) is not mentioned in INNES BEY (1911: 113) .