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|color = rgb(210,210,164) |classis = Cephalopoda |subclassis = Ammonoidea |ordo = Ammonitida |superfamilia = Hoplitaceae |familia = Placenticeratidae |genus = ''Karamaites'' | genus_authority = Sokolov }} ''Karamites'' is an extinct cephalopoda genus belonging to the Ammonoidea and included in the hoplitacean family Placenticeratidae. ''Karamites'' lived during the latest Albian (late early Cretaceous), derived from ''Semenoviceras''. It is the typical form for Central Asia where it occurs with members of the Hoplitidae, e.g. ''Anahoplites''. It is also the direct ancestor of Late Cretaceous placenticeratids such as ''Placenticeras'' and ''Hypengonoceras''. ==References== *Marcinowski, Ryszard. Change within ammonite assemblages from Mangyshlak mountains (western Kasakhstan) during the mid-Cretaceous transgression. Institute of Geology of the University of Warsaw. () *Cooper, Michael R.; Owen, Hugh G. 2011. The phylogeny and classification of primitive Placenticeratidae (Cretaceous Hoplitina, Hoplitoidea). () 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Karamaites」の詳細全文を読む スポンサード リンク
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