Annals of the South African Museum, Volume 91The Museum, 1983 - Natural history |
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Page 222
... boss round the pineal foramen . The parietals have a very small exposure between the overlapping postorbitals . There is a small nasal boss and a thickened postfrontal . Haughton reported that there was no septomaxilla showing on the ...
... boss round the pineal foramen . The parietals have a very small exposure between the overlapping postorbitals . There is a small nasal boss and a thickened postfrontal . Haughton reported that there was no septomaxilla showing on the ...
Page 227
... boss over naris . Maxilla carries weak caniniform process , with sharp - edged posterior crest . Palatal part of ... boss . The postorbitals in the intertemporal region are steep sided and there is a boss on the posterior surface of the ...
... boss over naris . Maxilla carries weak caniniform process , with sharp - edged posterior crest . Palatal part of ... boss . The postorbitals in the intertemporal region are steep sided and there is a boss on the posterior surface of the ...
Page 230
... boss on the zygoma is well marked . The nostril is deeply recessed and has a definite posterior margin . The postfrontal bone is absent . A ridge on the premaxilla runs from the postero- dorsal corner of the nostril to the maxillary rim ...
... boss on the zygoma is well marked . The nostril is deeply recessed and has a definite posterior margin . The postfrontal bone is absent . A ridge on the premaxilla runs from the postero- dorsal corner of the nostril to the maxillary rim ...
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Common terms and phrases
Adeonella adventitious avicularia Aulacephalodon avicularia basal Beaufort West Bioclimatic Region BMNH boss Brodiella Broom Bryozoa Busk caniniform process Canu & Bassler Chaperia Cheilostomata chiefdoms Cleidochasma Cluver condyles convex cryptocyst cystid dentary described Description Colony encrusting developed dicynodonts distinct dorsal edge eLangeni elongate Emydops Eodicynodon Etymology fauna forms Frontal wall genera genus granular grooves Harmer Hayward & Cook Hayward & Ryland Holotype intertemporal region Jullien kwaButhelezi labellum later ontogenetic lower jaw mandible marginal pores Material Holotype Material Stations SM maxilla Measurements means medially Meiring Naude O'Donoghue opesia Ovicell paired palatal palatine parietals peristome Polyzoa postcanine postcanine teeth posterior postorbital premaxilla present Primary orifice proximal border pterygoid Remarks Rhynchozoon ridge Robertia rostrum secondary orifice secondary palate sinus skull roof slender South African Museum spiramen Stations SM 163 surface therapsids triangular Tropidostoma tusk type species type specimen ventral vicarious avicularia zooids Zool