Annals of the South African Museum, Volume 97South African Museum, 1985 - Natual history |
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Page 106
... socket ridges bounding wide shallow sockets . Fulcral plates thick and extended laterally into broad shelves ... socket ridges . Outer hinge plates narrow , concave , indistinct . Loop preserved only in two specimens . In the large ...
... socket ridges bounding wide shallow sockets . Fulcral plates thick and extended laterally into broad shelves ... socket ridges . Outer hinge plates narrow , concave , indistinct . Loop preserved only in two specimens . In the large ...
Page 125
... socket ridges bounding small sockets . Stout crura , slightly flattened , projecting anteromedianly from valve wall in front of socket ridges . Remainder of loop not preserved . Dimensions ( mm ) Length SAM - A25467 2,4 Width 1,9 ...
... socket ridges bounding small sockets . Stout crura , slightly flattened , projecting anteromedianly from valve wall in front of socket ridges . Remainder of loop not preserved . Dimensions ( mm ) Length SAM - A25467 2,4 Width 1,9 ...
Page 131
... socket ridges bounding narrow sockets . Cardinal process transversely elliptical , between posterior ends of socket ridges . Notothyrial platform consists of a pair of suboval thickenings between socket ridges and posterior end of ...
... socket ridges bounding narrow sockets . Cardinal process transversely elliptical , between posterior ends of socket ridges . Notothyrial platform consists of a pair of suboval thickenings between socket ridges and posterior end of ...
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