Annals of the South African Museum, Volume 97South African Museum, 1985 - Natual history |
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Page 166
... whorls . Spire low , barely protruding above surface of body whorl . Sculpture consisting of low irregular flattened spiral lirae of varying widths , becoming obscure in columella area . Lirae +50 on body whorl , difficult to count as ...
... whorls . Spire low , barely protruding above surface of body whorl . Sculpture consisting of low irregular flattened spiral lirae of varying widths , becoming obscure in columella area . Lirae +50 on body whorl , difficult to count as ...
Page 179
... whorl ; 11 on third whorl ; 11 on body whorl . Spiral lirae : 4 on first whorl ; 5 on second whorl ; 5 on third whorl ; 5 ( with 1 or 2 very fine intermediates ) on fourth whorl ; 18-20 on body whorl ( outer lip ) , including several ...
... whorl ; 11 on third whorl ; 11 on body whorl . Spiral lirae : 4 on first whorl ; 5 on second whorl ; 5 on third whorl ; 5 ( with 1 or 2 very fine intermediates ) on fourth whorl ; 18-20 on body whorl ( outer lip ) , including several ...
Page 183
... whorl , 14-15 on penultimate whorl , 35-42 on body whorl , extending on to outer surface of anterior canal , flattened bands becoming obscure , divided by shallow incised lines on lower body whorl . No axial sculpture apart from faint ...
... whorl , 14-15 on penultimate whorl , 35-42 on body whorl , extending on to outer surface of anterior canal , flattened bands becoming obscure , divided by shallow incised lines on lower body whorl . No axial sculpture apart from faint ...
Contents
The Elandsfontein material | 31 |
The Zululand specimen | 39 |
Acknowledgements | 53 |
Copyright | |
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Common terms and phrases
50 m Complex abbreviations Annals anteriorly apelex author's name Avontuur Barnard Benguela body whorl brachial valve brachiopods California canines Cape Province Cape Town Carrington & Kensley Ciconia coast columella Concholepas conjoined valves Cooper cusp deltidial plates deposits depth Description Shell Diaphus distal dorsal dune early Pleistocene Elandsfontein elongate fauna figures fossil Gastropoda genus Geronticus Gnathopod Hendey high sea-level hinge Holotype Hondeklip Zone Hottentot Hulley Koingnaas Kolpochoerus paiceae Lampanyctus Langebaanweg lanternfishes length limnetes loop mandible margin material Megerlia Meiring Naude mexicanus Miocene Mollusca Myctophidae Myctophum Nafpaktitis nigrescens Ocean outer lip paratypes parentheses pedicle pedicle valve photophore Pliocene posterior postnatal whorls present recorded references region ribs rounded Saldanha Bay SAN DIEGO scientific name sclerites sculpture separates Skurwerug Smith socket ridges South African Museum south-western Cape species specific name specimens spiral lirae Synonymy Table Tankard Tertiary tooth Triphoturus upper USNM ventral views of conjoined width Xenobrochus