Annals of the South African Museum, Volume 89The Museum, 1982 - Natural history |
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Page 19
... slightly elevated and generally subtrapezoidal in outline , though tending to urceolate in some individuals . The axial furrows are moderately deep , diverging slightly to the posterior , whilst the anterior margin of the glabella is ...
... slightly elevated and generally subtrapezoidal in outline , though tending to urceolate in some individuals . The axial furrows are moderately deep , diverging slightly to the posterior , whilst the anterior margin of the glabella is ...
Page 124
... slightly concave to the anterior , and broad , shallow , indistinct lateral furrows . The posterior borders broaden ( exsag . ) slightly abaxially , and the well - rounded genal angles bear minute spines . The eyes , situated between ...
... slightly concave to the anterior , and broad , shallow , indistinct lateral furrows . The posterior borders broaden ( exsag . ) slightly abaxially , and the well - rounded genal angles bear minute spines . The eyes , situated between ...
Page 245
... slightly more longer than wide , the sides somewhat convex , parapsidal furrows clearly defined , scale of petiole almost as in worker , dorsum slightly emarginate . Legs moderately long . Wings hyaline , stigma fairly large and slightly ...
... slightly more longer than wide , the sides somewhat convex , parapsidal furrows clearly defined , scale of petiole almost as in worker , dorsum slightly emarginate . Legs moderately long . Wings hyaline , stigma fairly large and slightly ...
Contents
Family Otarionidae | 14 |
Family Dalmanitidae | 45 |
Family Synphoriidae | 51 |
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Common terms and phrases
2p furrows 9 fig abaxially Acropyga adaxial Anoplolepis anteriorly apodemal pits distally apomorphic arbuteus Lake axial furrows axial rings axis Bainella baini Baldis bulla Burmeisteria herscheli Murchison Calmonia cephalon Clarke Cryphaeus custodiens Dalmanites deep Devonian distinct Douvilleiceras Eldredge & BraniĊĦa exsag external cochlear foramen eyes facial suture faunas figured Francovichia frontal lobe gamkaensis Gamonedaspis genal angles genera genus glabella Gydo Formation Histriophoca holotype Homalonotus internal moulds Kozlowski Kozlowskiaspis L1 lobes lateral view lectotype Lobodontini Malvinokaffric margin material median Metacryphaeus Mirounga Miroungini moderately convex monachines Monachus Monotherium narrow occipital furrow occipital ring ocellus Oosthuizenella Oxytropidoceras Pennaia petrosal Phacopina Phacops Phoca phocids pleural fields pleural grooves posterior border furrows Potamotherium preserved as internal pugnacious pygidial pygidium Reed Rennie Renniella ribs ring furrows sagittal length Schwarz segmentation Semantor semantorids slightly South African Museum specimens strongly subfamily suckers synapomorphy thorax transverse trilobites tubercles Typhloniscus ventral weakly width Wolfart Zone