longicaudatus, Clariallabes Pappenheim [P.] 1911:519, Fig. 3 [Mitteilungen aus dem Zoologischen Museum in Berlin v. 5 (no. 3); ref. 14797] Mabelle River, southern Cameroon [should be Equatorial Guinea]. Holotype: ZMB 18401. Type catalog: Ferraris 2007:150 [ref. 29155]. •Synonym of Gymnallabes typus Günther 1867 -- (Teugels 1986:98 [ref. 6193], Teugels in Lévêque et al. 1992:470 [ref. 21590], Ferraris 2007:150 [ref. 29155]). •Valid as Channallabes longicaudatus (Pappenheim 1911) -- (Devaere et al. 2007:103 [ref. 29166], Teugels et al. 2007:661 [ref. 30030], Fermon et al. 2022:150 [ref. 39448]). Current status: Valid as Channallabes longicaudatus (Pappenheim 1911). Clariidae. Distribution: Western-central Africa: Ivindo River system and Komo River (Gabon); Mabelle River, Mbini tributary (Equatorial Guinea). Habitat: freshwater.