Annals of the South African Museum, Volume 89The Museum, 1982 - Natural history |
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Page 119
... lateral border . There is no evidence for the anterior branches of the facial sutures cutting the lateral extremities of the frontal lobe , and the posterior branches meet the lateral borders slightly in front of the posterior margins ...
... lateral border . There is no evidence for the anterior branches of the facial sutures cutting the lateral extremities of the frontal lobe , and the posterior branches meet the lateral borders slightly in front of the posterior margins ...
Page 124
... lateral edge of the frontal lobe , while the posterior branch is initially directed anterolaterally , before recurving strongly to meet the lateral margin just in front of the genal spinules . Discussion The very small size , large eyes ...
... lateral edge of the frontal lobe , while the posterior branch is initially directed anterolaterally , before recurving strongly to meet the lateral margin just in front of the genal spinules . Discussion The very small size , large eyes ...
Page 261
... lateral manus suckers and the carpal suckers do not participate in the fixing apparatus . In S. oualaniensis , on the other hand , the fixing apparatus always begins with the carpus and the lateral manus suckers are involved only if the ...
... lateral manus suckers and the carpal suckers do not participate in the fixing apparatus . In S. oualaniensis , on the other hand , the fixing apparatus always begins with the carpus and the lateral manus suckers are involved only if the ...
Contents
Family Otarionidae | 14 |
Family Dalmanitidae | 45 |
Genus Gamonedaspis | 54 |
Copyright | |
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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 fauna Francovichia frontal lobe gamkaensis Gamonedaspis genal angles genera genus geol glabella 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 Muizon narrow occipital furrow occipital ring ocellus Oosthuizenella Oxytropidoceras Pennaia petrosal Phacopina Phacops Phoca phocids pleural fields pleural grooves post-axial posterior border furrows Potamotherium preserved as internal pugnacious pygidial pygidium Reed Rennie Renniella ribs ring furrows sagittal length Schwarz seals segmentation Semantor semantorids slightly South African Museum specimens strongly subfamily suckers synapomorphy thorax transverse trilobites tubercles Typhloniscus ventral weakly width Wolfart