Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 47South African Museum, 1963 - Natural history |
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Page 112
... nodules on the 1st postnatal whorl . Postnatal whorls 9 ; 1st with 2 series of c . 16 nodules , the nodules increasing in number to c . 22 on last whorl ; a median lira beginning on 2nd whorl , becoming stronger and nodulose , nodules ...
... nodules on the 1st postnatal whorl . Postnatal whorls 9 ; 1st with 2 series of c . 16 nodules , the nodules increasing in number to c . 22 on last whorl ; a median lira beginning on 2nd whorl , becoming stronger and nodulose , nodules ...
Page 115
... nodules , 2nd whorl with the lira at top stronger and obscurely nodulose , from about 4th whorl upper series of nodules as strong as the other two , connecting axial ribs obscure . Base with obscurely nodulose peripheral lira , visible ...
... nodules , 2nd whorl with the lira at top stronger and obscurely nodulose , from about 4th whorl upper series of nodules as strong as the other two , connecting axial ribs obscure . Base with obscurely nodulose peripheral lira , visible ...
Page 117
... nodules on earlier whorls ( ? 3rd and 4th ) , 16 on last whorl . At about the 8th whorl a thin lira develops close below the upper series of nodules , becoming more median in position as it becomes nodulous . Basal peripheral lira ...
... nodules on earlier whorls ( ? 3rd and 4th ) , 16 on last whorl . At about the 8th whorl a thin lira develops close below the upper series of nodules , becoming more median in position as it becomes nodulous . Basal peripheral lira ...
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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