Annals of the South African Museum, Volume 73The Museum, 1977 - Natual history |
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Page 144
... segments ( the first segment becoming incorporated into the disc ) measuring 1,7 mm in length . A larger specimen with expanded disc diameter 4,5 mm has a complete arm of eight free segments measuring 2,5 mm to the edge of the marginal ...
... segments ( the first segment becoming incorporated into the disc ) measuring 1,7 mm in length . A larger specimen with expanded disc diameter 4,5 mm has a complete arm of eight free segments measuring 2,5 mm to the edge of the marginal ...
Page 207
... segments II and III , the density and length of meso- and metasomal setae , and number of pectinal teeth . The distribution of trichobothria on the pedipalpal segments is orthobothriotaxic for both species ( Figs 4-5 ) , with little ...
... segments II and III , the density and length of meso- and metasomal setae , and number of pectinal teeth . The distribution of trichobothria on the pedipalpal segments is orthobothriotaxic for both species ( Figs 4-5 ) , with little ...
Page 366
... segment with one serrated spine and one short plumose seta . Second exopodite segment with one serrated spine and one long plumose setae . First and second endopodite segments each with a single plumose seta . Third segment with sharp ...
... segment with one serrated spine and one short plumose seta . Second exopodite segment with one serrated spine and one long plumose setae . First and second endopodite segments each with a single plumose seta . Third segment with sharp ...
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Common terms and phrases
abbreviations adcauline adnate Africa Albian Allman Ammonites Ammonoidea Amphipoda Ancyloceras Adouliceras aperture Aptian Australiceras author's name authors bicuspidata BMNH body chamber cala Cape Town Casey Cenomanian coiling Collignon constrictions Cretaceous Crioceras crozier described Description distal dorsal dorsum Eoxenopoides reuningi fauna figures flanks fossil frogs Gastropoda genus geol gonothecae H. L. Clark Haughton Helicancyloceras Hoepen holotype hydrocladia hydroids hydrothecae indra internode italics Kerguelen Kossmat Late Santonian lateral Lectotype length lobe locality Lower Aptian Maastrichtian material metres Millard Mozambique nematothecae occur ornament paratypes Pedicel phragmocone pipids Pondoland Pseudophyllites references ribs rounded Saghalinites Santonian Santonian to early scientific name segments separated Sertularella shaft shoulder Sinzow South African Museum southern Spath species specimens spines Stechow stem subheadings subtimotheanus SUID-AFRIKAANSE MUSEUM suture Symplectoscyphus Synonymy Tetragonites text-fig Tonohamites Totton Toxoceratoides transverse Tropaeum tubercles Upper Aptian venter ventral vertebrae Vervoort Wb/Wh whorl section Wiedmann Xenopus Zool Zululand Zygophylax