Annals of the South African Museum, Volume 31South African Museum, 1950 - Natual history |
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Page 76
... Possible male cone . × 40 . Possible Cones . In one section in close proximity to leaves of the cupressoid type there is a rather vague structure that may be a fragment of a male cone . It consists of a short axis bearing three ...
... Possible male cone . × 40 . Possible Cones . In one section in close proximity to leaves of the cupressoid type there is a rather vague structure that may be a fragment of a male cone . It consists of a short axis bearing three ...
Page 154
South African Museum. by a slight notch ; it is , however , possible that the posterior dorsals are single - headed . In no case has it been possible to determine the nature of the junction of the anterior dorsal ribs with the sternum ...
South African Museum. by a slight notch ; it is , however , possible that the posterior dorsals are single - headed . In no case has it been possible to determine the nature of the junction of the anterior dorsal ribs with the sternum ...
Page 397
... possible . The accepted specific names of all species living within historic times are followed by an asterisk , to avoid their confusion with species extinct prior to historic times and known only as fossils . In the descriptions of ...
... possible . The accepted specific names of all species living within historic times are followed by an asterisk , to avoid their confusion with species extinct prior to historic times and known only as fossils . In the descriptions of ...
Contents
II | 5 |
Pareiasaurian skulls IV V Pareiasaur teeth | 8 |
Bradysaurus baini | 18 |
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Aelurognathus Agulhas Bank Albian anteriorly Anthodon appear B.Oc B.Sph basioccipital basisphenoid beds bone Bradysaurus brain-case Broom canine Cape Province centrum cervicals collected concave convex costae Cretaceous Cynodonts dental formula described distal ectopterygoids epipterygoid fenestra ovalis figured flank forms fossils genera genotype genus glauconite Gorgonops Gorgonopsians groove Haughton Hipposaurus Hoepen holotype incisors intercentrum Interorbital Kitchin Krauss L. W. Collet Lateral view Length from premaxilla lower jaw Lycaenops maxilla median Mfongosi microdon molars narrow Neocomian nodules occiput orbit ornamented P.Orb palate palatines Pareiasaurus parietal paroccipital phosphate pineal foramen plate Pongola Pongola River posterior border posteriorly premaxilla preserved prevomers pro-otic Pter pterygoid pterygoid flanges quadrate ribs ridge shells side skull snout South African Museum species specimens squamosal structure surface suture teeth TEXT-FIG Therapsids Therocephalians tigriceps transverse Trigonia tubera Uitenhage umbo upper vacuity valve ventral margin Ventral view vertebrae Watson Whaitsids width zone Zululand