. Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum. Natural history. The Freshwater Fishes of South Africa. 449 and outer mandibular barbels nearly or quite equal, f to ^ length of head; inner mandibular barbel J to f length of head. Gill-rakers rather long, closely set, about 20 on lower part of anterior arch. Dorsal i 5, 85 ; spine strong, serrated in front and behind, y1,, to f length of head. Anal 70. Pectoral | to 4 length of head, with a strong but short spine serrated on both sides. Ventral 1^ to 1-=^ times as distant from caudal as from end of Please no
. Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum. Natural history. The Freshwater Fishes of South Africa. 449 and outer mandibular barbels nearly or quite equal, f to ^ length of head; inner mandibular barbel J to f length of head. Gill-rakers rather long, closely set, about 20 on lower part of anterior arch. Dorsal i 5, 85 ; spine strong, serrated in front and behind, y1,, to f length of head. Anal 70. Pectoral | to 4 length of head, with a strong but short spine serrated on both sides. Ventral 1^ to 1-=^ times as distant from caudal as from end of Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original South African Museum; South African Museum. Annale van die Suid-Afrikaanse Museum. Cape Town [etc. , South African Museum, etc. ]
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