Annals of the South African Museum, Volume 55The Museum, 1970 - Natural history |
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Page 161
... clasper glans . Investigation of the claspers of the radiata - complex has revealed that a true pseudosiphon , as defined by Ishiyama ( 1958 ) and subsequently modified by Ishiyama & Hubbs ( 1968 ) , is definitely present in the species ...
... clasper glans . Investigation of the claspers of the radiata - complex has revealed that a true pseudosiphon , as defined by Ishiyama ( 1958 ) and subsequently modified by Ishiyama & Hubbs ( 1968 ) , is definitely present in the species ...
Page 163
... clasper glans bilobed ( fig . 19 C ) R. wallacei ( b ) Distance from middle of vent to origin of first dorsal fin longer than distance from tip of snout to greatest disc width , by an amount less than the preoral length ; precaudal ...
... clasper glans bilobed ( fig . 19 C ) R. wallacei ( b ) Distance from middle of vent to origin of first dorsal fin longer than distance from tip of snout to greatest disc width , by an amount less than the preoral length ; precaudal ...
Page 220
... claspers , clasper siphons and clasper glands . J. Morph . 34 : 254-265 . Leigh - Sharpe , W. H. 1921. The comparative morphology of the secondary sexual characters of elasmobranch fishes . Memoir II . J. Morph . 35 : 263–358 . LEIGH ...
... claspers , clasper siphons and clasper glands . J. Morph . 34 : 254-265 . Leigh - Sharpe , W. H. 1921. The comparative morphology of the secondary sexual characters of elasmobranch fishes . Memoir II . J. Morph . 35 : 263–358 . LEIGH ...
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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