stiassny, Phractura Skelton [P. H.] 2007:65, Fig. 12 [Zootaxa No. 1578; ref. 29258] Nyanga River, where street crosses river in Tchibanga, Nyanga River system, 3°00'S, 11°00'E, Gabon. Holotype (unique): AMNH 232265. Species epithet is a noun in apposition. •Valid as Phractura stiassny Skelton 2007 -- (Skelton 2007:787 [ref. 30030], Fermon et al. 2022:156 [ref. 39448]). Current status: Valid as Phractura stiassny Skelton 2007. Amphiliidae: Doumeinae. Distribution: Western-central Africa: Nyanga River (Gabon) endemic. Habitat: freshwater.