abbreviata, Polycentropsis Boulenger [G. A.] 1901:8, Pl. 3 (fig. 2) [Proceedings of the Zoological Society of London 1901, v. 1 (pt 1) (art. 1); ref. 559] Junction of Ethiop River and Jamieson River, Niger Delta. Syntypes: BMNH 1901.1.28.7 (1), BMNH 1901.1.28.8 (1, dry). •Valid as Polycentropsis abbreviata Boulenger 1901 -- (Thys van den Audenaerde & Breine 1986:342 [ref. 6214], Teugels in Lévêque et al. 1992:710 [ref. 21590], Poll & Gosse 1995:113 [ref. 24781], Britz 2007:247 [ref. 30043], Fermon et al. 2022:243 [ref. 39448]). Current status: Valid as Polycentropsis abbreviata Boulenger 1901. Polycentridae. Distribution: Western-central Africa: Benin south to Gabon. Habitat: freshwater.