Annals of the South African Museum, Volume 89The Museum, 1982 - Natural history |
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Page 195
... seals are divided into two tribes , the Miroungini trib . nov . ( see p . 199 ) and the Lobodontini . The Miroungini include ( pro parte ) the elephant seals . In this group the bulla completely covers the petrosal but the external ...
... seals are divided into two tribes , the Miroungini trib . nov . ( see p . 199 ) and the Lobodontini . The Miroungini include ( pro parte ) the elephant seals . In this group the bulla completely covers the petrosal but the external ...
Page 202
... seals ( such as ' Phoca ' pontica or ' Phoca ' panonica ) . It was also concluded earlier that Pusa is closely related to Phoca , both genera being , at least partially , Atlantic - Arctic seals ( see p . 188 ) . Consequently , the ...
... seals ( such as ' Phoca ' pontica or ' Phoca ' panonica ) . It was also concluded earlier that Pusa is closely related to Phoca , both genera being , at least partially , Atlantic - Arctic seals ( see p . 188 ) . Consequently , the ...
Page 211
... seals of the subfamily Phocinae . Trudy zool . Inst . Leningr . 17 : 160-199 ( in Russian ) . CHAPSKII , K. K. 1955b . On the problem of the History of the development of the Caspian and Baikal seals . Trudy zool . Inst . Leningr . 17 ...
... seals of the subfamily Phocinae . Trudy zool . Inst . Leningr . 17 : 160-199 ( in Russian ) . CHAPSKII , K. K. 1955b . On the problem of the History of the development of the Caspian and Baikal seals . Trudy zool . Inst . Leningr . 17 ...
Contents
Family Otarionidae | 14 |
Family Dalmanitidae | 45 |
Family Synphoriidae | 51 |
Copyright | |
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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