Hylaeus (Deranchylaeus) alfkeni (Friese, 1913)
Prosopis alfkeni Friese, 1913: 35, 583. ♂, Zimbabwe. Lectotype ZMB Berlin.
Hylaeus (Deranchylaeus) alfkeni (Friese, 1913) - Bridwell (1919: 139); Dathe (2014: 23).
New records.
NAMIBIA: 1 ♂, Kunene, 50 km NEE Khorixas, 20°51'S, 15°25'E, 1133 m alt., 24.III.2017; 1 ♂, 1 ♀, Karas, 80 km N Aus, 26°05'S, 16°37'E, 1550 m alt., 01.IV.2017, J. Halada leg.