Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 47South African Museum, 1963 - Natural history |
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Page 180
... pliculae , interrupted by the shoulder lira , but continued below it , intersections with the weak lirae slightly beaded . Base with a groove near the peripheral keel , and a weak lira about midway between keel and umbilicus ; axial ...
... pliculae , interrupted by the shoulder lira , but continued below it , intersections with the weak lirae slightly beaded . Base with a groove near the peripheral keel , and a weak lira about midway between keel and umbilicus ; axial ...
Page 242
... pliculae 25 on both 2nd and 3rd whorls , and c . 21 on the last three - quarter whorl ; on the latter the pliculae are not so sharply marked and one or two intermediaries ( rather strong growth- lines ) appear between each pair . First ...
... pliculae 25 on both 2nd and 3rd whorls , and c . 21 on the last three - quarter whorl ; on the latter the pliculae are not so sharply marked and one or two intermediaries ( rather strong growth- lines ) appear between each pair . First ...
Page 261
... pliculae , 4th with c . 25 , thereafter pliculae evanescent ( as pliculae extending across whorl ) but their position marked by the tubercles ; 2nd and following whorls with 2 thin spiral lirae , feeble at start , later forming conical ...
... pliculae , 4th with c . 25 , thereafter pliculae evanescent ( as pliculae extending across whorl ) but their position marked by the tubercles ; 2nd and following whorls with 2 thin spiral lirae , feeble at start , later forming conical ...
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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