A catalogue of the Megachilidae (Hymenoptera, Apoidea) of Eritrea Author Madl, Michael text Linzer biologische Beiträge 2019 2019-12-20 51 2 1375 1389 journal article 10.5281/zenodo.3745481 aef9dc5a-e60e-4a66-ac03-27ba7e8b977c 0253-116X 3745481 Megachile ( Eutricharea ) argentata (FABRICIUS , 1793) Megachile argentata (FABRICIUS, 1793) : WALKER 1871: 47 (tax., Harkeko, Massawa). Megachile argentata (FABRICIUS, 1793) : INNES BEY 1911: 105 (Harkeko, cat. Lord Collection). Distribution:Harkeko,Massawa. This record of the Palaearctic Megachile argentata , which has been overlooked till now, should be checked, because there are similar species in the Afrotropical region (e.g. Megachile forbesii COCKERELL, 1937 ).