Annals of the South African Museum, Volume 91The Museum, 1983 - Natural history |
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Page 16
... colony encrusting another , erect , bryozoan species , although his material is clearly an erect cylindrical colony . The relative proportions of gymnocyst and cryptocyst , the origin of the frontal avicularium , the nature of the ...
... colony encrusting another , erect , bryozoan species , although his material is clearly an erect cylindrical colony . The relative proportions of gymnocyst and cryptocyst , the origin of the frontal avicularium , the nature of the ...
Page 25
South African Museum. Description Colony encrusting , forming small patches , retaining a reddish - brown colour when preserved in alcohol , but fading when dried . Zooids hexagonal , occasionally rounded distally , typically as wide as ...
South African Museum. Description Colony encrusting , forming small patches , retaining a reddish - brown colour when preserved in alcohol , but fading when dried . Zooids hexagonal , occasionally rounded distally , typically as wide as ...
Page 76
... Colony encrusting , unilaminar , appearing white and porcellanous . Zooids oval to hexagonal , convex , separated by shallow grooves ; 0,4-0,6 mm long by 0,2-0,3 mm broad . Primary orifice longer than wide , anter suborbicular , poster ...
... Colony encrusting , unilaminar , appearing white and porcellanous . Zooids oval to hexagonal , convex , separated by shallow grooves ; 0,4-0,6 mm long by 0,2-0,3 mm broad . Primary orifice longer than wide , anter suborbicular , poster ...
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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