Annals of the South African Museum, Volume 46The Museum, 1963 - Natural history |
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Page 65
... postcanine in both upper and lower jaws is directed somewhat anteriorly and is usually the largest postcanine , the next four to five are of the same size , and the rest gradually decrease in size backwards . The postcanines in both ...
... postcanine in both upper and lower jaws is directed somewhat anteriorly and is usually the largest postcanine , the next four to five are of the same size , and the rest gradually decrease in size backwards . The postcanines in both ...
Page 246
... postcanine is much smaller than the remaining postcanines ; it consists of a prominent labial cusp lingually of which the crown falls rapidly away . As in the upper postcanines , a small gap separates consecutive crowns . The gaps are ...
... postcanine is much smaller than the remaining postcanines ; it consists of a prominent labial cusp lingually of which the crown falls rapidly away . As in the upper postcanines , a small gap separates consecutive crowns . The gaps are ...
Page 495
... postcanines of specimen D ( fig . 4 B ) and Specimen E. Upper postcanines , Specimen D ( figs . 3 A and 4 A ) Without exception the upper postcanines have crown patterns less complex than those of the corresponding lower teeth . Six ...
... postcanines of specimen D ( fig . 4 B ) and Specimen E. Upper postcanines , Specimen D ( figs . 3 A and 4 A ) Without exception the upper postcanines have crown patterns less complex than those of the corresponding lower teeth . Six ...
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Common terms and phrases
abdomen alveolus apical arranged atrial Barnard basal base black type arabic Brnrd canine Cape Province Cape Town cingular cusp coast collection colony crown cynodonts dead dentary dentition described Description developed Diademodon diameter distal dorsal view Ecnomus Ericiolacerta erupted False Bay fathoms female genus gonad gonothecae Hartmeyer holotype hydrocladia hydrotheca incisors inner internode Jonkeria labial larvae legs length lingual lobes longitudinal male mandible margin material maxilla median Michaelsen Millard Name of author Natal nematothecae numerals without prefix pair Palaeontology palp paper papillae Papio Parapapio plate Polychaeta postcanine row postcanines posterior present protoconch replacing tooth SAMH sclerite segment setae side siphons slender slightly Sluiter South African Museum species spines stem surface synonymy Tapinocephalia teeth tergite thorax Thrinaxodon tooth replacement Transvaal transverse Trichoptera type arabic numerals type specimen ventral volume number wellsi whorls yellowish zooids Zool Zoology Zoology and Palaeontology Zoology excl