Annals of the South African Museum, Volume 97South African Museum, 1985 - Natual history |
From inside the book
Results 1-3 of 44
Page 156
... bands separated by narrow pale bands ; dark rays more distinct closer to shell apex ; near margin , dark bands coalescing to form continuous dark - brown band . Remarks The almost circular circumference and tall conical shape of Patella ...
... bands separated by narrow pale bands ; dark rays more distinct closer to shell apex ; near margin , dark bands coalescing to form continuous dark - brown band . Remarks The almost circular circumference and tall conical shape of Patella ...
Page 158
... bands ; penultimate whorl with 6 bands ; body whorl sculpture variable , with 8-10 bands on upper whorl ; some specimens with intermediate finer lirae ; ventral whorl with 8-12 lirae . Umbilicus broad , open in all specimens . Raised ...
... bands ; penultimate whorl with 6 bands ; body whorl sculpture variable , with 8-10 bands on upper whorl ; some specimens with intermediate finer lirae ; ventral whorl with 8-12 lirae . Umbilicus broad , open in all specimens . Raised ...
Page 171
... bands and numerous axial lamellae between bands and upper and lower suture lines , giving cancellate appearance . Spiral bands increasing on to body whorl , with intermediaries appearing in some specimens ; up to 20 major spiral bands ...
... bands and numerous axial lamellae between bands and upper and lower suture lines , giving cancellate appearance . Spiral bands increasing on to body whorl , with intermediaries appearing in some specimens ; up to 20 major spiral bands ...
Contents
The Elandsfontein material | 31 |
The Zululand specimen | 39 |
Acknowledgements | 53 |
Copyright | |
2 other sections not shown
Other editions - View all
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