{"refrec":{"BRefID":220176,"RR":"<b>Fischer, V.; Masure, E.; Arkhangelsky, M.S.; Godefroit, P.</b> (2011). A new Barremian (Early Cretaceous) ichthyosaur from western Russia. <i>J. Vertebr. Paleontol. 31(5)</i>: 1010-1025. <a href=\"http://dx.doi.org/10.1080/02724634.2011.595464\" target=\"_blank\">http://dx.doi.org/10.1080/02724634.2011.595464</a>","BEntID":211908,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":null,"RefStringPartII":". <i>J. Vertebr. Paleontol. 31(5)</i>: 1010-1025. <a href=\"http://dx.doi.org/10.1080/02724634.2011.595464\" target=\"_blank\">http://dx.doi.org/10.1080/02724634.2011.595464</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Fischer, V.; Masure, E.; Arkhangelsky, M.S.; Godefroit, P.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Fischer, V. <i>et al.</i>","Englishabstract":"A new ophthalmosaurid ichthyosaur, <i>Sveltonectes insolitus</i>, gen. et sp. nov., is described from a sub-complete and three-dimensionally preserved specimen from the late Barremian of western Russia. This new taxon is supported by 11 cranial, dental, and postcranial autapomorphies, and is also characterized by features previously considered as autapomorphic for some other Ophthalmosauridae, such as a processus narialis on the prefrontal and relatively long hind fins with pre- and postaxial accessory digits. We conducted a new phylogenetic analysis of Thunnosauria, which supports a ‘<i>Stenopterygius</i>’ origin for Ophthalmosauridae. <i>Sveltonectes</i> is regarded as the sister taxon of <i>Aegirosaurus</i>, which shares a similar skull roof construction. Contrary to most other Cretaceous ichthyosaurs, <i>Sveltonectes</i> is characterized by delicate and sharply pointed teeth, confirming that the ophthalmosaurids were ecologically highly diversified during the Early Cretaceous.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"A new Barremian (Early Cretaceous) ichthyosaur from western Russia","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-25 01:31:52.388671","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":2011,"MonPub":null,"DateUpdate":"2016-06-12","DateCreate":"2012-11-16","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000298951300007","VABBcode":null,"OpenAcc":0,"DOI":"10.1080/02724634.2011.595464"},"refs":null,"anarec":{"AnaID":220176,"PubliDate":2011,"Pagination":"1010-1025","XtraPublOfAnaID":null,"ISBN":null,"Volume":"31","Issue":"5","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":122892,"SerRR":"Journal of Vertebrate Paleontology. Society of Vertebrate Paleontology: Norman, Okla..  ISSN 0272-4634; e-ISSN 1937-2809","StandardTitleSer":"Journal of Vertebrate Paleontology","ISSN":"0272-4634","AbbrevSer":"J. Vertebr. Paleontol.","StandardTitleMon":null,"StartPage":1010,"Pages":16,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Fischer","Firstname":"Valentin","Initials":"V.","Affiliation":"Royal Belgian Institute of Natural Sciences","Discriminator":null,"CorporateFlag":0,"BEntID":211908,"AutID":154171,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"IRScNB/KBIN","InsFSN":"Koninklijk Belgisch Instituut voor Natuurwetenschappen","ORCID":"0000-0002-8808-6747","PersID":26748,"InsID":1883},{"AutName":"Masure","Firstname":"Edwige","Initials":"E.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":211908,"AutID":154172,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Arkhangelsky","Firstname":"Maxim","Initials":"M.S.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":211908,"AutID":154173,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Godefroit","Firstname":"Pascal","Initials":"P.","Affiliation":"Royal Belgian Institute of Natural Sciences","Discriminator":null,"CorporateFlag":0,"BEntID":211908,"AutID":154174,"OrderNr":4,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"IRScNB/KBIN","InsFSN":"Koninklijk Belgisch Instituut voor Natuurwetenschappen","ORCID":null,"PersID":26609,"InsID":1883}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":279771,"LibID":36,"BRefID":220176,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"279771","RFID":null,"PaidValue":null,"Medium":"Server","Description":null,"Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Open Marien Archief","URL":null,"ClassifID":235,"Classification":"Open Marine Archive","ReqLink":null,"ClassifTypID":5,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":0,"InternalReq":0,"LoggedInReq":0,"Disclaimer":"Disclaimer_OMA","DutchDisclaimer":null,"FileFormat":".pdf","FileDescr":"pdf","InsPub":1,"InsID":36,"FileFormID":6,"LendableFlag":1,"PublicFlag":1,"orderLib":"A","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null}],"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"Society of Vertebrate Paleontology","City":"Norman, Okla."}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":null,"geotermsASFA":null,"collections":[{"Collection":"OMA - Open Marien Archief","ShortName":"OMA"}],"conf":null,"proj":null,"Physdatasets":null,"spcols":{"222":{"SpName":"BMB - Belgische Mariene Bibliografie","SpColID":222,"ParSpColID":null,"TopParID":null,"ShortName":"BMB","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"BMB"},"729":{"SpName":"Marine Paleontology","SpColID":729,"ParSpColID":396,"TopParID":396,"ShortName":"marpal","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":396,"SpColPath":"vliz:biblio/marpal"},"221":{"SpName":"OMA - Open Marien Archief","SpColID":221,"ParSpColID":null,"TopParID":null,"ShortName":"OMA","URLLocation":null,"LibID":36,"OpenRepoFlag":1,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"OMA"},"396":{"SpName":"VLIZ Bibliographies","SpColID":396,"ParSpColID":null,"TopParID":null,"ShortName":"vliz:biblio","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"vliz:biblio"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":211908,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":211908,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"http://dx.doi.org/10.1080/02724634.2011.595464","externalID":"10.1080/02724634.2011.595464","URLTypeCode":"DOI","URLID":24014,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":null,"taxterms":null,"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":null,"taxtermsFRIS":null,"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Bouchti, Zohra, Z.","newSesDate":{"date":"2012-11-16 11:40:29.043000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Lyssens, Liesbeth, L.","updSesDate":{"date":"2016-06-12 21:32:59.453000","timezone_type":3,"timezone":"Europe/Brussels"}}}