Annals of the South African Museum: Annale Van Die Suid-Afrikaanse Museum, Volume 47South African Museum, 1963 - Natural history |
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Page 48
... Type , which was a dead shell . It was slightly larger : 62 × 43 , alt . 32 mm . , Type 60 × 39 , alt . 30 mm . These authors probably did not know where the Type was deposited . They stated that ' the base is spotted exactly as ...
... Type , which was a dead shell . It was slightly larger : 62 × 43 , alt . 32 mm . , Type 60 × 39 , alt . 30 mm . These authors probably did not know where the Type was deposited . They stated that ' the base is spotted exactly as ...
Page 99
... Type has 19 on 6th whorl , and 15 on the last , the latter including 3 varicoid and evidently double ribs ) . Umbilicus nearly closed in the 7 - whorled Type , but closed in a 4 - whorled and a 6 - whorled specimen , and in a larger ...
... Type has 19 on 6th whorl , and 15 on the last , the latter including 3 varicoid and evidently double ribs ) . Umbilicus nearly closed in the 7 - whorled Type , but closed in a 4 - whorled and a 6 - whorled specimen , and in a larger ...
Page 221
... Type consisting of the protoconchal nucleus and 6 whorls , alt . 275 , diam . incl . processes 29 mm . Squamiform ... Type 10.5 X 9 , thickness 5.5 mm . , another specimen 12.5 × 11 × 5 mm .; with faint concentric striae ( cf. fig . 4 c ...
... Type consisting of the protoconchal nucleus and 6 whorls , alt . 275 , diam . incl . processes 29 mm . Squamiform ... Type 10.5 X 9 , thickness 5.5 mm . , another specimen 12.5 × 11 × 5 mm .; with faint concentric striae ( cf. fig . 4 c ...
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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