abditus, Synodontis De Weirdt [D.], Huyghe [C. E. T.] & Vreven [E. J.] 2021:72, Figs. 1, 3 [Ichthyological Exploration of Freshwaters v. 31 (no. 1) IEF-1170; ref. 38741] Loa Loa rapids, Ivindo River, Ogooué River basin, Gabon, 0°31'N, 12°49'E. Holotype: MRAC 1998-29-P-3488. Paratypes: BMNH, MNHN, MRAC. Plus additional non-type material. •Valid as Synodontis abditus De Weirdt, Huyghe & Vreven 2021. Current status: Valid as Synodontis abditus De Weirdt, Huyghe & Vreven 2021. Mochokidae: Mochokinae. Distribution: Western-central Africa: Ogooué River basin, Gabon. Habitat: freshwater.