Annals of the South African Museum, Volume 91The Museum, 1983 - Natural history |
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Page 41
... lateral budding points , marked by large , distinct septula , may instead give rise to irregularly tubular kenozooids that link with septula of zooids in neighbouring branches ; rarely , such kenozooids develop at the distal budding ...
... lateral budding points , marked by large , distinct septula , may instead give rise to irregularly tubular kenozooids that link with septula of zooids in neighbouring branches ; rarely , such kenozooids develop at the distal budding ...
Page 242
... lateral surface of the dentary ledge . The posterior part of the jaw is typically dicynodontian with a downwardly projecting retroarticular process and an elongate lateral articular condyle . Diagnosis Taking into account the new ...
... lateral surface of the dentary ledge . The posterior part of the jaw is typically dicynodontian with a downwardly projecting retroarticular process and an elongate lateral articular condyle . Diagnosis Taking into account the new ...
Page 259
... lateral pterygoid process reduced and anteriorly directed , ( iii ) emargination of the zygoma , ( iv ) loss of the coronoid bone , ( v ) jaw articulation that permits a sliding action , ( vi ) presence of a mandibular fenestra . These ...
... lateral pterygoid process reduced and anteriorly directed , ( iii ) emargination of the zygoma , ( iv ) loss of the coronoid bone , ( v ) jaw articulation that permits a sliding action , ( vi ) presence of a mandibular fenestra . These ...
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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