Annals of the South African Museum, Volume 45The Museum, 1960 - Natural history |
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Page 73
... Parietal callus present or absent ; columella with 3 pleats , sometimes with additional wart - like nodules ; columella glaze adnate throughout to the rostrum . Proto- conch large . Operculum ovate , apex incurved , nucleus apical ...
... Parietal callus present or absent ; columella with 3 pleats , sometimes with additional wart - like nodules ; columella glaze adnate throughout to the rostrum . Proto- conch large . Operculum ovate , apex incurved , nucleus apical ...
Page 110
... parietal callus nodular , internal callus dentiform or sub- carinate , labral sinus deep ; columella subcarinate anteriorly and with 2-3 feeble plicae , glaze extensive , thickened in adult . Outer lip internally plicate . 32 X 20 mm ...
... parietal callus nodular , internal callus dentiform or sub- carinate , labral sinus deep ; columella subcarinate anteriorly and with 2-3 feeble plicae , glaze extensive , thickened in adult . Outer lip internally plicate . 32 X 20 mm ...
Page 124
... Parietal callus thick C. Aperture less than spire ( adult ) . Parietal callus thin laevissima callosa tenuis Operculum unknown : diluta , trifasciata , tenuistriata , ancillaeformis , * dulcis Sow . , ( = digitalis ) , almo Bartsch ...
... Parietal callus thick C. Aperture less than spire ( adult ) . Parietal callus thin laevissima callosa tenuis Operculum unknown : diluta , trifasciata , tenuistriata , ancillaeformis , * dulcis Sow . , ( = digitalis ) , almo Bartsch ...
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Common terms and phrases
1st whorl 2nd whorl 3rd whorl 4th whorl additional lirae Algoa Bay antennae anteriorly aperture apex axial ribs Bartsch body whorl brown Buccal surface callus camelopardalis Cape Cape Natal capensis central pit central plate cingulum cirri cirrus columella Conch cusps denticles diam distal dorsal cirri Durban elytra enamel False Bay fathoms Fauvel Giraffa groove Holotype horn-core hypocone juveniles knobs last whorl later whorls lateral plate length lingual surface M₁ mandible Martens median mesostyle metres molar Museum Natal Occlusal surface Olduvai Operculum outer lip P.F. coll pale parapodium parietal callus periostracum plicate Port Alfred posterior pillar Postnatal whorls Proc prostomium protoconch Protoconch 2 whorls radula Records root rows rugose segments setae setiger setigerous lobe shell Sivatherium slightly Smith smooth South African Sowerby species specimens spiral lirae spiral striae spire suture talonid teeth Thiele Tiefsee Exp Tomlin tooth Turton upper Zool