Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 47South African Museum, 1963 - Natural history |
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Page 6
... intermediary develops , the two continuing to end of whorl . On body whorl between 4th and 5th lirae and between each succeeding pair one intermediary . In the larger speci- men the intermediaries are much less conspicuous , except on ...
... intermediary develops , the two continuing to end of whorl . On body whorl between 4th and 5th lirae and between each succeeding pair one intermediary . In the larger speci- men the intermediaries are much less conspicuous , except on ...
Page 8
... intermediary between each pair , on 2nd whorl 6 , then 7 , with intermediaries ; on base 10 lirae , i.e. on back of outer lip 17 , with inter- mediaries , 5-6 on rostrum without intermediaries . On body whorl the 3rd or 4th and ...
... intermediary between each pair , on 2nd whorl 6 , then 7 , with intermediaries ; on base 10 lirae , i.e. on back of outer lip 17 , with inter- mediaries , 5-6 on rostrum without intermediaries . On body whorl the 3rd or 4th and ...
Page 432
... intermediaries at about 1 · 5–2 mm . , at 4 mm . 11 ribs , at 8 mm . 21-24 ribs , not counting one or two very faint and short ones at the margin ; at the intersections flat squamulae , more or less imbricate , especially near the ...
... intermediaries at about 1 · 5–2 mm . , at 4 mm . 11 ribs , at 8 mm . 21-24 ribs , not counting one or two very faint and short ones at the margin ; at the intersections flat squamulae , more or less imbricate , especially near the ...
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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