. Discovery reports. Discovery (Ship); Scientific expeditions; Ocean; Antarctica; Falkland Islands. WEST AFRICA 17 This species is most nearly related to G. niger, Linn., of which G. jozo, Linn, is probably a synonym, and to G. roulei, De Buen. From both species it may be dis- tinguished by the larger head, fewer scales in a longitudinal series (27-29 instead of 33-39)' the long filamentous rays of the first dorsal fin in the male, the number and arrangement of the cutaneous papillae on the head, particularly in the nuchal and infraorbital series, and by the coloration. Further, in G. niger an
. Discovery reports. Discovery (Ship); Scientific expeditions; Ocean; Antarctica; Falkland Islands. WEST AFRICA 17 This species is most nearly related to G. niger, Linn., of which G. jozo, Linn, is probably a synonym, and to G. roulei, De Buen. From both species it may be dis- tinguished by the larger head, fewer scales in a longitudinal series (27-29 instead of 33-39)' the long filamentous rays of the first dorsal fin in the male, the number and arrangement of the cutaneous papillae on the head, particularly in the nuchal and infraorbital series, and by the coloration. Further, in G. niger and G. roulei the nape is completely or almost completely without scales. 1 From G. maindroni, Sauvage, from Senegal, Sierra Leone and Niger, it may be distinguished by the larger head and eye and by the Fig. 5. Gobius {Gobiiis) angolensis. Holotype. 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 Institute of Oceanographic Sciences (Great Britain); National Institute of Oceanography of Great Britain; Great Britain. Colonial Office. Discovery Committee. London ; New York : Cambridge University Press
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