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|image = Barremites difficilis hemiptychus (Kil.) Brestak Varna Region.jpg |image_caption = ''Barremites difficilis hemiptychus'', Kilian, 1913 found in Brestak, Varna (region), preserved at the Museum of Paleontology, Sofia University "St. Kliment Ohridski", Bulgaria |regnum = Animalia |phylum = Mollusca |classis = Cephalopoda |subclassis = Ammonoidea |familia = Desmoceratidae |subfamilia = Barremitinae |subfamilia_authority = Breskovski, 1977 |subdivision_ranks = Genera |subdivision = * ''Barremites'' }} Barremitinae is a subfamily belonging to the Ammonoidea subclass.〔(St Breskovski (1977), "Sur la classification de la famille Desmoceratidae, Zittel, 1895 (Ammonoidea, Crétacé)", ''C. R. Acad. bul. sci'', 30, 6: 891-4 )〕〔 with and (1996), ''Mollusca 4 Revised , Cretaceous Ammonoidea'', vol. 4, in ''Treatise on Invertebrate Paleontology'', Part L (Roger L. Kaesler et el. eds.), Boulder, Colorado: The Geological Society of America & Lawrence, Kansas: University of Kansas Press, at 69.〕〔 Jaap KLEIN & Zdenĕk VAŠÍČEK, (2011), ''Fossilium Catalogus I: Animalia, Lower Cretaceous Ammonites V Desmoceratoidea'', Pars 148, Weikersheim, Germany: Backhuys Publishers Margraf Publishers, 2-65.〕 Whorl section in this group ranges from more or less circular through rectangular to oxyconic. Ribbing, if present, is weak. Suture is relatively simple, without markedly retracted suspensive lobe. This animal lived during the Lower Cretaceous, from Upper Valanginian to Upper Barremian. ==Distribution== It has been recorded from Morocco, Spain (Granada, Murcia, Jaén), France (Provence), Italy,〔Fabrjzio Cecca, Paolo Faraoni, Agostino Marini (1998) "Latest Hauterivian (Early Cretaceous) ammonites from Umbria-Marche Apennines (Central Italy)", ''Palaeontographia Italica'', 85, 61-110, Pisa, Aprile 1998.〕 Austria,〔(Alexander LUKENEDER (2001), "Siphuncle Structures in Barremian (Lower Cretaceous) Ammonites from Austria", ''Ann. Naturhist. Mus. Wien'' 102A, 69-83. )〕 Hungary, Slovakia,〔( (2002); "Lower Cretaceous Ammonoidea in the Podbranč quarry (Pieniny Klippen Belt, Slovakia)" ''Bulletin of the Czech Geological Survey'', Vol. 77, No. 3, 187–200. )〕 Bulgaria,〔 .〕 Georgia, Oregon, United States, Trinidad and Tobago, Japan, and Egypt.〔 with and (1996), ''Mollusca 4 Revised , Cretaceous Ammonoidea'', vol. 4, in ''Treatise on Invertebrate Paleontology'', Part L (Roger L. Kaesler et el. eds.), Boulder, Colorado: The Geological Society of America & Lawrence, Kansas: University of Kansas Press, at 69.〕〔 (Barremitinae ) at (Paleobiology database ), retrieved on July 6, 2012.〕〔(Luc Georges Bulot, Jean-Luis Latil, Jean Vermuelen, Mohamed Fouad Aly (2011), "''Mogharaceras priscum'' (Douvillé, 1916) a peculiar Barremian ammonite (Desmoceratoidea, Barremitinae) from Northern Sinai (Egypt) )", ''(Geologica Carpathica )'', December 2011, 62, 6.〕 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「Barremitinae」の詳細全文を読む スポンサード リンク
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