Annals of the South African Museum, Volume 91The Museum, 1983 - Natural history |
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Page 41
... side from a point level with the proximal half of the opesia . Distal bud constant , colony developing as a uniserial chain , some or all of whose members produce secondary chains , on one or both sides , perpendicular to the first ...
... side from a point level with the proximal half of the opesia . Distal bud constant , colony developing as a uniserial chain , some or all of whose members produce secondary chains , on one or both sides , perpendicular to the first ...
Page 204
... side , lies in the usual position between the ventrolaterally facing fenestra ovalis and the inner surface of the quadrate . The bone is remarkable in that it is pierced by a large and nearly complete stapedial foramen , broken only ...
... side , lies in the usual position between the ventrolaterally facing fenestra ovalis and the inner surface of the quadrate . The bone is remarkable in that it is pierced by a large and nearly complete stapedial foramen , broken only ...
Page 230
... side wall of the braincase and forms a well - defined recess beneath the skull roof . The boss on the zygoma is well ... side wall of braincase forming recess beneath skull roof on each side . Boss on jugal of zygoma . Jugal has tall ...
... side wall of the braincase and forms a well - defined recess beneath the skull roof . The boss on the zygoma is well ... side wall of braincase forming recess beneath skull roof on each side . Boss on jugal of zygoma . Jugal has tall ...
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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