. Catalogue of the fresh-water fishes of Africa in the British Museum (Natural History). British Museum (Natural History); Fishes; Freshwater animals. 180 175. Ad. 176-182. Ad. 183-184. Hgr. Add :- 9-14. Ad ADDENDA. VOL. I. Near Drmkwa, Gold Coast. Dr. II. G. F. Spurrell (P.). Nyonki, S. of Gondokoro, Sir F. J. Jackson ( Bahr-e1-Gebe],2070ft. Victoria, Sierra Leone. N. W. Thomas, Esq. (P.). 13. ALESTES AFFINIS, Gtlir. River near Kilosa (Warni System). Dr. E. J. Baxter (C). Usagara, German E. Africa. Fig. A testes jacksonii. Type. |. 13 a. ALESTES JACKSONII. Bouleng. Ann. & Mag. N


. Catalogue of the fresh-water fishes of Africa in the British Museum (Natural History). British Museum (Natural History); Fishes; Freshwater animals. 180 175. Ad. 176-182. Ad. 183-184. Hgr. Add :- 9-14. Ad ADDENDA. VOL. I. Near Drmkwa, Gold Coast. Dr. II. G. F. Spurrell (P.). Nyonki, S. of Gondokoro, Sir F. J. Jackson ( Bahr-e1-Gebe],2070ft. Victoria, Sierra Leone. N. W. Thomas, Esq. (P.). 13. ALESTES AFFINIS, Gtlir. River near Kilosa (Warni System). Dr. E. J. Baxter (C). Usagara, German E. Africa. Fig. A testes jacksonii. Type. |. 13 a. ALESTES JACKSONII. Bouleng. Ann. & Mag. N. H. (8) x. 1912, p. 601. Depth of body 3 times in total length, length of head 4 times. Head twice as long as broad, slightly longer than deep; snout rounded, as long as eye, which is lateral and 3i times in length of head; inter- orbital region feebly convex, its width 2| times in length of head; maxillary nearly reaching to below anterior border of eye; 16 (^) teeth in upper jaw, 10 (^) in lower; lower border of suborbital as long as eye. Gill-rakers moderately long, 16 on lower part of anterior arch. Dorsal II 8, originating just behind vertical of base of ventral, at equal distance from eye and from caudal, longest ray as long as head. Anal. 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 : Sold by Longmans & Co. , B. Quaritch, Dulau & Co. , and at the British Museum (Natural History)


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