Annals of the South African Museum, Volume 55The Museum, 1970 - Natural history |
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Page 19
... crest and notch development in this genus , and it is thus impossible to base generic distinctions on these features . It is often difficult to decide whether individual specimens of C. robustus and C. brevicristatus have a crest at all ...
... crest and notch development in this genus , and it is thus impossible to base generic distinctions on these features . It is often difficult to decide whether individual specimens of C. robustus and C. brevicristatus have a crest at all ...
Page 33
... crest 2 First three dorsal spines lower than or equal to fourth , not forming a crest .. 4 2 . Pectoral rays 15 or more Clinus ( C. ) superciliosus Pectoral rays 14 or fewer 3 3. Crest high , triangular , originates over hind margin of eye ...
... crest 2 First three dorsal spines lower than or equal to fourth , not forming a crest .. 4 2 . Pectoral rays 15 or more Clinus ( C. ) superciliosus Pectoral rays 14 or fewer 3 3. Crest high , triangular , originates over hind margin of eye ...
Page 61
... crest of mature males appears to be greater east of Cape Point and the number of dorsal spines tends to be lower . The latter is shown in fig . 23. The crest requires further study , as no large mature males were obtained east of ...
... crest of mature males appears to be greater east of Cape Point and the number of dorsal spines tends to be lower . The latter is shown in fig . 23. The crest requires further study , as no large mature males were obtained east of ...
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Common terms and phrases
acuminatus anal fin Barnard Blennioclinus brevicristatus Cape Point Cape Town Caudal fin Caudal fin subtruncate Caudal peduncle Clinidae Clinus Clinus Clinus Colouring cottoides crest disc and tail disc width distance between orbits dorsal fin dorsal soft rays False Bay fishes fourth dorsal spines genera genus Clinus Gilchrist & Thompson head length Head pore system heterodon holotype Hubbs interorbital intertidal Intromittent organ juvenile Lambert's Bay Lateral line Lateral view length from middle lips lobes Lüderitzbucht margins membrane between third mentalis middle of vent Mouth nostril nuchal organ of male paratype Pavoclinus Pectoral fin posterior Raja rostral appendices rostral cartilage S.A.M. not catalogued Sensory pores separate horizontal tubes short separate horizontal Smith South African Museum species specimens spiracles standard length supraorbital tentacle surface of disc three dorsal spines tip of snout total length tubes with pore type-species upper jaw Valenciennes vent to tip Ventral surface Vertebrae Vomer Vomer toothed