Annals of the South African Museum, Volume 91The Museum, 1983 - Natural history |
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Page 23
... bases . The specimens from Meiring Naude stations SM 163/164 and SM 179 form hollow cylinders around hydroids ; dead frag- ments from SM 180 consisted mostly of solid cylinders , but some included a hollow , encrusting cylindrical base ...
... bases . The specimens from Meiring Naude stations SM 163/164 and SM 179 form hollow cylinders around hydroids ; dead frag- ments from SM 180 consisted mostly of solid cylinders , but some included a hollow , encrusting cylindrical base ...
Page 51
... base of the colony is equally developed on both surfaces , forming a cylinder 6 mm in diameter . The frontal shields may exceed 2,80 mm in thickness , but the zooidal cavity is not occluded . Neighbouring unthickened zooids , even at the ...
... base of the colony is equally developed on both surfaces , forming a cylinder 6 mm in diameter . The frontal shields may exceed 2,80 mm in thickness , but the zooidal cavity is not occluded . Neighbouring unthickened zooids , even at the ...
Page 200
... base of the right tusk , as well as what appears to be the base of a small , broken - off tooth in the corresponding position on the left side , indicate that teeth other than the tusks were present . In ROZ 11 there are two small teeth ...
... base of the right tusk , as well as what appears to be the base of a small , broken - off tooth in the corresponding position on the left side , indicate that teeth other than the tusks were present . In ROZ 11 there are two small teeth ...
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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