Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 47South African Museum, 1963 - Natural history |
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Page 154
... closely punctate , umbilicate , aperture patulous . Tube widening evenly ; first 3 or 4 ( or 5 ) whorls more or less closely coiled , thereafter tube forming an open corkscrew - like coil , usually fairly regular . Early whorls smooth ...
... closely punctate , umbilicate , aperture patulous . Tube widening evenly ; first 3 or 4 ( or 5 ) whorls more or less closely coiled , thereafter tube forming an open corkscrew - like coil , usually fairly regular . Early whorls smooth ...
Page 579
... closely granulate , the granules arranged in radial alternating series ( more or less quincuncial ) , flat - topped and often slightly tabulate , circular on anterior and median parts but becoming transversely oval or oblong on ...
... closely granulate , the granules arranged in radial alternating series ( more or less quincuncial ) , flat - topped and often slightly tabulate , circular on anterior and median parts but becoming transversely oval or oblong on ...
Page 582
... Closely similar to alcocki Smith 1894 ( figured : 1897 , pl . 3 , fig . 6 ) which has 4 strong ribs . Cuspidaria ( Cardiomya ) gilchristi Sow . Cuspidaria ( Cardiomya ) gilchristi Sowerby , 1904 , p . 18 , pl . 7 , fig . 17 . Closely ...
... Closely similar to alcocki Smith 1894 ( figured : 1897 , pl . 3 , fig . 6 ) which has 4 strong ribs . Cuspidaria ( Cardiomya ) gilchristi Sow . Cuspidaria ( Cardiomya ) gilchristi Sowerby , 1904 , p . 18 , pl . 7 , fig . 17 . Closely ...
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Common terms and phrases
1st whorl 27 fathoms 2nd whorl 3rd whorl 40 fathoms 4th whorl 80 metres agulhasensis alfredensis Algoa Bay aperture apical Braga Cape Morgan Cape Natal Cape Point capensis central plate columella cusp dead Delagoa Bay diam dorsal Durban East London False Bay figure Fossil Gmelin granules grooves growth-lines Inhambane intermediaries Jaeckel juvenile Krauss Krss Lamy last whorl lateral plate left valve length Linn lirae living Macnae & Kalk marginal plates Martens Mossel Bay Muir n.sp natalensis nodules oblique operculum outer lip P.F. coll periostracum peripheral Pieter Faure Pleistocene pliculae Port Alfred Port Alfred Bartsch Port Elizabeth Port Elizabeth Sowerby posterior Postnatal whorls Protoconch radial Radula Remarks riblets right valve River Natal Saldanha Bay Schilder sculpture shell slightly Smith smooth South African Museum Sowerby Sowerby's species specimens spiral lirae striae suture Table Bay Thiele Tomlin Tugela River Turton umbilicus umbo worn Zululand