. Catalogue of the fresh-water fishes of Africa in the British museum (Natural history) ... Fishes; Freshwater animals. 190 ADDENDA, VOL. I. U. NANN^THIOPS, Gtlir. 1. XANN^THIOPS UNITiEXIATUS, Gtlir. Add :— 19-23. Hgi-. Culufi R. at Batata, Portug. Dr. W. J. Ansorge (C). Guinea. 24-25. Ad. Lucola R. near Cabinda. „ 26-27. Ad. Chiloango R. at Sassa Zau. „ 28-29. Ad. Lnali R, at Lundo. ,-, 30-32. Hgr. Lebuzi R. at Kuka Muno. 33-3G. Ad. & ligr. LucuUa R., Cliiloango. la. NANN^THIOPS TRIT^NTATUS. Bouleng. Rev. Zool. A£r. ii. 1913, p. 157. Depth of body 3^ times in total length, length of head
. Catalogue of the fresh-water fishes of Africa in the British museum (Natural history) ... Fishes; Freshwater animals. 190 ADDENDA, VOL. I. U. NANN^THIOPS, Gtlir. 1. XANN^THIOPS UNITiEXIATUS, Gtlir. Add :— 19-23. Hgi-. Culufi R. at Batata, Portug. Dr. W. J. Ansorge (C). Guinea. 24-25. Ad. Lucola R. near Cabinda. „ 26-27. Ad. Chiloango R. at Sassa Zau. „ 28-29. Ad. Lnali R, at Lundo. ,-, 30-32. Hgr. Lebuzi R. at Kuka Muno. 33-3G. Ad. & ligr. LucuUa R., Cliiloango. la. NANN^THIOPS TRIT^NTATUS. Bouleng. Rev. Zool. A£r. ii. 1913, p. 157. Depth of body 3^ times in total length, length of head 3J times. Head twice as long as broad, a little longer than deep, smooth above ; snout rounded, shorter than eye, which is 3 times in length of head. NannmtliiOjiS tritceniaius. Type. X 1|. and a little less than iaterorbital width ; mouth subterminal, upper lip projecting a little beyond lower ; maxillary extending to below anterior bolder of eye. Gill-rakers short, 10 on lower part of anterior arch. Dorsal III 10-11, originating above ventral, its base nearer caudal than eye. Anal III 7. Pectoral a little more than | length of head, a little longer than ventral. Caudal forked, with pointed lobes. Caudal peduncle as long as deep. 34-35 scales in longitudinal series, 12 in transverse series, 4^-5 between lateral line series and ventral fin; lateral line reduced to the 5-8 anterior scales. Three black streaks along each side, the median broadest. Total length 40 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 British Museum (Natural History). Dept. of Zoology; Boulenger, George Albert, 1858-1937. London, Printed by order of the Trustees [by Taylor and Francis]
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