Annals of the South African Museum, Volume 55The Museum, 1970 - Natural history |
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Page 155
... Anterior lobe of pelvic fin forming slender , three - jointed limb - like structure , separate externally from posterior fin - like region ( fig . 2 A ) Cruriraja ( b ) Anterior lobe of pelvic fin continuous externally with posterior ...
... Anterior lobe of pelvic fin forming slender , three - jointed limb - like structure , separate externally from posterior fin - like region ( fig . 2 A ) Cruriraja ( b ) Anterior lobe of pelvic fin continuous externally with posterior ...
Page 156
... anterior half of abdominal region . Interdorsal space usually less than half base length of first dorsal . Single enlarged thorn on anterior dorsal border of clasper glans ; ventral border with dermal denticles .. C. triangularis ( b ) ...
... anterior half of abdominal region . Interdorsal space usually less than half base length of first dorsal . Single enlarged thorn on anterior dorsal border of clasper glans ; ventral border with dermal denticles .. C. triangularis ( b ) ...
Page 196
... Anterior , median and posterior areas of pectorals with scattered thorns and smaller spines ; thorns present on rostral projection , interorbit and interspiracular regions and on sides of tail ; naked areas confined to anterior parts of ...
... Anterior , median and posterior areas of pectorals with scattered thorns and smaller spines ; thorns present on rostral projection , interorbit and interspiracular regions and on sides of tail ; naked areas confined to anterior parts 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