Annals of the South African Museum, Volume 97South African Museum, 1985 - Natual history |
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Page 103
... surface and pitted where it covered tubercules on surface of pedicle valve of Megerlia acrura . Details of interiors of both valves obscure except for pustules on inside of ventral valve corresponding to pits on outer surface ...
... surface and pitted where it covered tubercules on surface of pedicle valve of Megerlia acrura . Details of interiors of both valves obscure except for pustules on inside of ventral valve corresponding to pits on outer surface ...
Page 159
... surface gently convex , with numerous growth - lines . Apex on outer ventral margin . External surface smooth , with rounded ridge in dorsal half . Operculum thickest posterodorsally . Remarks None of the living southern African ...
... surface gently convex , with numerous growth - lines . Apex on outer ventral margin . External surface smooth , with rounded ridge in dorsal half . Operculum thickest posterodorsally . Remarks None of the living southern African ...
Page 193
... surface of the outer lip . In the present species there is one strong groove and a far less well - defined more anterior groove . Neither groove is reflected by any structure on the internal surface of the outer lip . The columella ...
... surface of the outer lip . In the present species there is one strong groove and a far less well - defined more anterior groove . Neither groove is reflected by any structure on the internal surface of the outer lip . The columella ...
Contents
The Elandsfontein material | 31 |
The Zululand specimen | 39 |
Acknowledgements | 53 |
6 other sections not shown
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Common terms and phrases
50 m Complex abbreviations Agulhas Amphipoda Annals anteriorly apelex Arrisdrift authors Avontuur Barnard body whorl brachial valve brachiopods canines Cape Province Cape Town Carrington & Kensley Ciconia Ciconiidae coast columella comma convex cusp deposits depth Description Diaphus distal distribution dorsal dune Elandsfontein fauna figures fossil Gastropoda genus Geronticus Gnathopod hauls Hendey high sea-level Holotype Hondeklip Zone Hottentot Hulley interior Khoikhoi Koingnaas Kolpochoerus Lampanyctodes hectoris Lampanyctus Langebaanweg lanternfish Lemboides length limnetes lirae mandible margin material mesopelagic Miocene Mollusca Myctophidae Myctophum Nafpaktitis nigrescens Ocean outer lip paiceae paper paratypes parentheses pedicle pedicle valve photophore plates Pliocene posterior recorded references ribs Saldanha Saldanha Bay scientific name sclerites shell Skurwerug Smith socket ridges South African Museum southern Africa southern Benguela region SP SPP species specific name specimens spiral stork SUID-AFRIKAANSE MUSEUM Synonymy Table Tankard tarsometatarsus Tertiary tooth Triphoturus upper Uropod USNM ventral width Xenobrochus