Annals of the South African Museum, Volume 97South African Museum, 1985 - Natual history |
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Page 157
... lirae on the whorl periphery . Clanculus atricatena Tomlin , 1921 , known from Transkei to Zululand , possesses a grooved lower tubercle on the columella , giving it a bipartite appearance . The spiral lirae of this species , however ...
... lirae on the whorl periphery . Clanculus atricatena Tomlin , 1921 , known from Transkei to Zululand , possesses a grooved lower tubercle on the columella , giving it a bipartite appearance . The spiral lirae of this species , however ...
Page 166
... lirae of varying widths , becoming obscure in columella area . Lirae +50 on body whorl , difficult to count as wider lirae tend to divide obscurely into several finer bands . Twenty - five lirae on penultimate whorl ; obscure on earlier ...
... lirae of varying widths , becoming obscure in columella area . Lirae +50 on body whorl , difficult to count as wider lirae tend to divide obscurely into several finer bands . Twenty - five lirae on penultimate whorl ; obscure on earlier ...
Page 195
... lirae ; ribs increasing to 11 on body whorl , lirae to 10-18 on penultimate whorl ; outer lip with 20-24 spiral lirae running on to outer surface of siphonal canal . Lirae equal in width on spire , becoming broader on body whorl and ...
... lirae ; ribs increasing to 11 on body whorl , lirae to 10-18 on penultimate whorl ; outer lip with 20-24 spiral lirae running on to outer surface of siphonal canal . Lirae equal in width on spire , becoming broader on body whorl and ...
Contents
The Elandsfontein material | 31 |
The Zululand specimen | 39 |
Acknowledgements | 53 |
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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