Styphlomerus (s. str.) ludricus ludricus (Erichson, 1843)
Distribution in Angola (Provinces): 1) Lunda Norte; 2) Bié.
Material examined. Cachingues-Chipica (13 ° 10´15.74´´ S, 16 ° 45´48.17´´ E, 1649 m alt., 281) (BIÉ), 2.IV.2014, 1♂, 1♀, LT, A. Serrano & R. Capela leg., ASC .
Remarks. A polymorphic species widely distributed throughout western and central Africa (see Serrano 2008, 2009 and references herein). Adults were sampled in a secondary open forest. It is a new record for the Bié Province.