Annals of the South African Museum, Volume 97South African Museum, 1985 - Natual history |
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Page 321
... sclerites ; these are absent in the present specimens . Cladiella species have typical finger - biscuit - like sclerites in the surface layer of the lobes and / or in the polyps and / or in the tentacles ; these are absent in the ...
... sclerites ; these are absent in the present specimens . Cladiella species have typical finger - biscuit - like sclerites in the surface layer of the lobes and / or in the polyps and / or in the tentacles ; these are absent in the ...
Page 325
... sclerites . A - F . Sclerites from the tentacles . A. 0,074 mm . B. 0,120 mm . C. 0,063 mm . D. 0,080 mm . E. 0,105 mm . F. 0,108 mm . G - L . Sclerites from the polyp wall . G. 0,212 mm . H. 0,163 mm . I. 0,150 mm . J. 0,150 mm . K ...
... sclerites . A - F . Sclerites from the tentacles . A. 0,074 mm . B. 0,120 mm . C. 0,063 mm . D. 0,080 mm . E. 0,105 mm . F. 0,108 mm . G - L . Sclerites from the polyp wall . G. 0,212 mm . H. 0,163 mm . I. 0,150 mm . J. 0,150 mm . K ...
Page 327
... sclerites are up to 0,12 x 0,09 mm . Unfortunately , Thomson's figures of these sclerites ( 1910 , pl . 4 ( fig . 44 ) ) are far from clear ; with difficulty they can be discerned as double heads or dumb - bells with a very short waist ...
... sclerites are up to 0,12 x 0,09 mm . Unfortunately , Thomson's figures of these sclerites ( 1910 , pl . 4 ( fig . 44 ) ) are far from clear ; with difficulty they can be discerned as double heads or dumb - bells with a very short waist ...
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 calvus canines Cape Province Cape Town Carrington & Kensley Ciconia coast columella Concholepas conjoined valves crura cusp deltidial plates deposits depth described Description Shell Diaphus distal dorsal dune early Pleistocene Elandsfontein elongate fauna figures fossil Gastropoda genus Geronticus Gnathopod Haughton Hendey high sea-level hinge Holotype Hondeklip Zone Hottentot Hulley italics Kilburn Lampanyctus Langebaanweg lanternfishes length limnetes loop mandible margin material Megerlia mexicanus 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 scientific name sclerites sculpture separates Skurwerug slightly Smith socket ridges South African Museum species specific name specimens spiral lirae subheadings Synonymy Table Tankard tooth Triphoturus upper USNM valve interior ventral views of conjoined width Xenobrochus