Annals of the South African Museum, Volume 55The Museum, 1970 - Natural history |
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Page 161
... Rostral cartilage stout and bar - like , without segment ; rostral appendices fused to lateral edges of rostral cartilage throughout length . Characters otherwise the same as for the family . Genus BATHYRAJA Ishiyama , 1968 Bathyraja ...
... Rostral cartilage stout and bar - like , without segment ; rostral appendices fused to lateral edges of rostral cartilage throughout length . Characters otherwise the same as for the family . Genus BATHYRAJA Ishiyama , 1968 Bathyraja ...
Page 162
... rostral cartilage and posterior angles . Ventral surface of disc white with some scattered darker blotches R. radiata ( b ) Upper surface of disc without stellate based thorns on anterior margins , rostral cartilage and posterior ...
... rostral cartilage and posterior angles . Ventral surface of disc white with some scattered darker blotches R. radiata ( b ) Upper surface of disc without stellate based thorns on anterior margins , rostral cartilage and posterior ...
Page 202
... cartilage ; adults with spinules on interorbit and on tail , otherwise naked , except for 2 rostral thorns . Ventral ... Rostral cartilage extending from cranium as hard bar with rostral appendices fused to bar throughout their ...
... cartilage ; adults with spinules on interorbit and on tail , otherwise naked , except for 2 rostral thorns . Ventral ... Rostral cartilage extending from cranium as hard bar with rostral appendices fused to bar throughout their ...
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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 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