Annals of the South African Museum, Volume 55The Museum, 1970 - Natural history |
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Page 161
... ventral surface of disc pigmented , appearing as small black spots and streaks .. ( b ) Mucus pores on ventral surface of disc not pigmented 2 6 R. lanceorostrata 3 2 ( a ) Tail long and slender ; snout markedly produced and very ...
... ventral surface of disc pigmented , appearing as small black spots and streaks .. ( b ) Mucus pores on ventral surface of disc not pigmented 2 6 R. lanceorostrata 3 2 ( a ) Tail long and slender ; snout markedly produced and very ...
Page 179
... Ventral surface with spinules on snout , internasal region , anterior margins , abdomen and gill slits . Spinules on both dorsal and ventral surfaces of tail . Snout abruptly narrowed and produced into a long , sharp point ; its length ...
... Ventral surface with spinules on snout , internasal region , anterior margins , abdomen and gill slits . Spinules on both dorsal and ventral surfaces of tail . Snout abruptly narrowed and produced into a long , sharp point ; its length ...
Page 199
... Ventral surface of disc white , but darker at margins of pectorals ; pelvics white with dark blotches at axils , on tip of anterior lobe and at anterior end of vent ; tail greyish - brown becoming mottled with white posteriorly . Types ...
... Ventral surface of disc white , but darker at margins of pectorals ; pelvics white with dark blotches at axils , on tip of anterior lobe and at anterior end of vent ; tail greyish - brown becoming mottled with white posteriorly . Types ...
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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