Prolabeo batesi Norman, 1932
photo by Palmer, R.

Family:  Cyprinidae (Minnows or carps), subfamily: Smiliogastrinae
Max. size:  10.5 cm TL (male/unsexed)
Environment:  demersal; freshwater
Distribution:  Africa: known from Sierra Leone in the Sewa, Rokel, Pampana (Ref. 2940, 13331, 81282) and Little Scarcies rivers (Ref. 13331).
Diagnosis:  Dorsal soft rays (total): 11-11; Anal soft rays: 8-8. Diagnosis: scales with reduced number parallel to slightly divergent striae; small inferior mouth, lower lip covered by thin layer of `horn'; transverse, more or less deeply notched, lobe in front of mouth covering upper lip; two pairs of short barbels; dorsal fin without ossified ray but with 8 branched rays; last of simple dorsal rays about as long as head (Ref. 2940, 81282). Description: pharyngeal teeth aligned in 3 rows, numbering 2-3-4-4-3-2; 4.5 scales between lateral line and pelvic-fin base; characters defining genus are to be considered as intermediate characters between Labeo and large Barbus species; D:III,8; A:III,5 (Ref. 2940, 81282). Coloration: brownish dorsal part, belly paler; lighter bottom part; broad, dark lateral band from gill cover to extremity of caudal peduncle; base of caudal and dorsal fin yellowish-orange in life (Ref. 2940, 81282).
Biology:  Affinities: B. wurtzi (no Labeo-type month). Monospecific genus.
IUCN Red List Status: Data deficient (DD); Date assessed: 11 May 2019 Ref. (130435)
Threat to humans:  harmless


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