Annals of the South African Museum, Volume 46South African Museum, 1963 - Natural history |
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Page 78
... preserved , whereas the other three are broken off at the alveolar border . As preserved the incisors are directed very much anteriorly , but most of this is due to the dorso - ventral crushing of the skull after death . The two preserved ...
... preserved , whereas the other three are broken off at the alveolar border . As preserved the incisors are directed very much anteriorly , but most of this is due to the dorso - ventral crushing of the skull after death . The two preserved ...
Page 238
... preserved as it was shortly after it erupted . The apex of the crown has been damaged but no signs of wear could be detected on the remaining portion . The 8th tooth is much smaller than the 9th , is tightly held and extensively worn ...
... preserved as it was shortly after it erupted . The apex of the crown has been damaged but no signs of wear could be detected on the remaining portion . The 8th tooth is much smaller than the 9th , is tightly held and extensively worn ...
Page 249
... preserved and visible in a single alveolus . This supplies important information on how tooth replacement actually takes place , and details on the structure of an unworn crown . The tooth preserved in the act of replacing is the 5th ...
... preserved and visible in a single alveolus . This supplies important information on how tooth replacement actually takes place , and details on the structure of an unworn crown . The tooth preserved in the act of replacing is the 5th ...
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Common terms and phrases
abdomen Algoa Bay alveolus apical arranged atrial Barnard basal base Brnrd canine Cape Province Cape Town cingular cusps coast collection colony crown cynodonts dead dentary dentition described Description developed Diademodon diameter distal dorsal view Ecnomus Ericiolacerta erupted Eulalia F. H. Talbot coll False Bay fathoms female functional tooth genus gonad gonothecae Halopteris Hartmeyer holotype hydrocladia hydrotheca incisors inner internode Jonkeria labial larvae legs length lingual lobes longitudinal mandible margin material maxilla median Michaelsen Millard Mossel Bay Name of author Natal nematothecae pair Palaeontology paper papillae plate Polychaeta postcanine row postcanines posterior present protoconch radula replacing tooth SAMH sclerite segment setae shell side siphon slender slightly Sluiter South African Museum species spines stem surface synonymy Tapinocephalia teeth tergite thorax Thrinaxodon tooth replacement transverse Trichoptera type specimen ventral volume number wellsi whorls yellowish zooids Zool Zoology Zoology and Palaeontology Zoology excl