An annotated checklist of the fishes of Gabon Author Fermon, Yves Author Bailly, Nicolas Author Cardiec, Floriane Author Causse, Romain Author Chartrain, Emmanuel Author Chirio, Laurent Author Bruyne, Godefroy De Author Deynat, Pascal Author Hopkins, Carl D. Author Lamboj, Anton Author Mennesson, Marion I. Author Beh, Jean-Hervé Mve Author Paugy, Didier Author Sidlauskas, Brian Author Sullivan, John P. Author Weghe, Jean-Pierre Van De Author Vigliotta, Thomas R. Author Zee, Jouke Van Der text Cybium 2022 46 2 2 3 http://dx.doi.org/10.5281/zenodo.10904647 journal article 10.26028/cybium/2022-462-3-001 2101-0315 Labeo macrostoma Boulenger, 1898 Occurrence: questionable Maximum length: 73 cm TL Water type : freshwater Environment: benthopelagic Depth range: _ Migration: unknown IUCN status: LC – Least concern (2010) Source: preserved Distribution and remarks: known from the lower Congo River basin and from Pool Malebo (Stanley Pool). Two old records for Gabon : MNHN 1906-0199/0200 (1906) “Ngomo” are probable misidentifications.