. Catalogue of the fresh-water fishes of Africa in the British Museum (Natural History). British Museum (Natural History); Fishes; Freshwater animals. SILUfiLELE. 2S7 Add :— 13-14. Ad. 27. CLARIAS PACHYNEMA, Blgr. Akonolinga, Nyong R. G. L. Bates, Esq. (C). Add :- 9. Ad. 10- -11, 12. Ad 13. Ad. 28. CLARIAS , Gill. Corbal R. at Tchitoti, Portug. Guinea. Tauo R., Gold Coast. Ja R., S. Cameroon. Dr. W. J. Ansorge (C). Dr. F. Spun-cll(P.). G. L. Bates, Esq. (C). Fig. Glorias Julr/eudorjt. Type, f 28a. CLARIAS HILGENDORFI. Bouleng. Ann. & Mag. N. H. (8) viii. 1911, p. 54. De
. Catalogue of the fresh-water fishes of Africa in the British Museum (Natural History). British Museum (Natural History); Fishes; Freshwater animals. SILUfiLELE. 2S7 Add :— 13-14. Ad. 27. CLARIAS PACHYNEMA, Blgr. Akonolinga, Nyong R. G. L. Bates, Esq. (C). Add :- 9. Ad. 10- -11, 12. Ad 13. Ad. 28. CLARIAS , Gill. Corbal R. at Tchitoti, Portug. Guinea. Tauo R., Gold Coast. Ja R., S. Cameroon. Dr. W. J. Ansorge (C). Dr. F. Spun-cll(P.). G. L. Bates, Esq. (C). Fig. Glorias Julr/eudorjt. Type, f 28a. CLARIAS HILGENDORFI. Bouleng. Ann. & Mag. N. H. (8) viii. 1911, p. 54. Depth of body 6| times in total length, length of head 4| times. Head If times as long as broad, smooth; occipital process longer than broad, acutely pointed; frontal fontanelle sole-shaped, 2| times as long as broad ; occipital fontanelle narrow, elongate, partly on occipital process ; eye very small, 3 times in length of snout, 6 times in inter- orbital width, which is a little less than \ length of head ; band of prsemaxillary teeth not quite 4 times as long as broad ; vomerine teeth granular, forming a curved band which is nearly as broad as the prsemaxillary band ; nasal barbel f length of head, maxillary 1^, outer mandibular nearly 1, inner mandibular |. Gill-rakers few, 12 on first. 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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