Annals of the South African Museum, Volume 55The Museum, 1970 - Natural history |
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Page 155
... outer margins either weakly concave , or so deeply concave that anterior lobe forms separate , three - jointed , limb - like structure . Skin on dorsal surface of disc and tail with small spinules and spines , or larger thorn- like ...
... outer margins either weakly concave , or so deeply concave that anterior lobe forms separate , three - jointed , limb - like structure . Skin on dorsal surface of disc and tail with small spinules and spines , or larger thorn- like ...
Page 161
... Outer margins of pelvics more or less concave , but not deeply notched and not forming separate , limb - like structure . Tips of anterior rays of pectoral fins falling short of rostral appendices . Rostral cartilage stout and bar ...
... Outer margins of pelvics more or less concave , but not deeply notched and not forming separate , limb - like structure . Tips of anterior rays of pectoral fins falling short of rostral appendices . Rostral cartilage stout and bar ...
Page 169
... outer angles broadly rounded . Axis of greatest breadth 1.1-1.4 times as far from tip of snout as from posterior edge of disc . Tail with moderately wide lateral folds ( wide in adults ) , its length from middle of vent to origin of ...
... outer angles broadly rounded . Axis of greatest breadth 1.1-1.4 times as far from tip of snout as from posterior edge of disc . Tail with moderately wide lateral folds ( wide in adults ) , its length from middle of vent to origin 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