* Coenochilus propygidialis Moser, 1915

(Figs 4f, g)

Distribution: CAM, GBI, RCI.

Distribution in Guinea-Bissau (Administrative Regions): 2) CAC.

Historic records: none

Material examined: Varela (12º 17´35.44´´ N, 16º 34´44.91´´ W, 22m alt.) (CAC), 26.VI.1992, 1 ♂, LT, A. Serrano leg., PMC (Nº 12138), in MUHNAC (Nº 23295) .

Remarks. A species belonging to the C. sulcatus group (sensu Schein 1954a). See also general comments in Schein (1954a) and the remarks under the genus Coenochilus (Serrano et al. 2020) . The GBI adult male specimen fits very well the original description (Moser 1915) and the parameres conformation (Fig. 4 g) (Schein 1954a). It was sampled by LT (Fig. 2c). The species is a new record for Guinea-Bissau.