Annals of the South African Museum, Volume 45The Museum, 1959 - Natural history |
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Page 106
... whorl , 18-19 on 2nd , 21-23 on 3rd and 4th , but often obscure on 4th and only c . 17-18 countable , sometimes only 17 on 2nd and 3rd , and 18 on 4th whorl , straight ( or nearly so ) and retractive ; crossed by spiral lirae 6 on 1st ...
... whorl , 18-19 on 2nd , 21-23 on 3rd and 4th , but often obscure on 4th and only c . 17-18 countable , sometimes only 17 on 2nd and 3rd , and 18 on 4th whorl , straight ( or nearly so ) and retractive ; crossed by spiral lirae 6 on 1st ...
Page 136
... 4 whorls remain , the 3 or 4 apical whorls being missing . The callus on the last two whorls occupies one half of the preceding whorl . Bullia mozambicensis Smith Figs . 25 ( d ) , 27 ( i ) , 28 1877. Smith . Proc . Zool . Soc . Lond ...
... 4 whorls remain , the 3 or 4 apical whorls being missing . The callus on the last two whorls occupies one half of the preceding whorl . Bullia mozambicensis Smith Figs . 25 ( d ) , 27 ( i ) , 28 1877. Smith . Proc . Zool . Soc . Lond ...
Page 140
... whorl and 4 on last ; three others have 1-4 varices on the last whorl only ; one other specimen has only one feeble ... 4th whorl onwards . Parietal callus thick , intervening between suture and preceding whorl , and extending up about ...
... whorl and 4 on last ; three others have 1-4 varices on the last whorl only ; one other specimen has only one feeble ... 4th whorl onwards . Parietal callus thick , intervening between suture and preceding whorl , and extending up about ...
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Common terms and phrases
1st whorl 2nd whorl 3rd whorl 4th whorl additional lirae 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 Hopefield 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 Zoology