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2021-09-22Zeitschriftenartikel DOI: 10.3389/fevo.2021.739316
Revised Description of the Early Permian Recumbirostran “Microsaur” Nannaroter mckinziei Based on New Fossil Material and Computed Tomographic Data
dc.contributor.authorMacDougall, Mark J.
dc.contributor.authorSeeger, Robert
dc.contributor.authorGee, Bryan
dc.contributor.authorPonstein, Jasper
dc.contributor.authorJansen, Maren
dc.contributor.authorScott, Diane
dc.contributor.authorBevitt, Joseph
dc.contributor.authorReisz, Robert
dc.contributor.authorFröbisch, Jörg
dc.date.accessioned2021-10-13T13:44:57Z
dc.date.available2021-10-13T13:44:57Z
dc.date.issued2021-09-22none
dc.date.updated2021-10-06T15:01:53Z
dc.identifier.urihttp://edoc.hu-berlin.de/18452/24188
dc.description.abstractThe early Permian Richards Spur locality of Oklahoma has produced abundant material of numerous terrestrial fossil tetrapods, including various “microsaurs,” several of which are considered to belong to the clade Recumbirostra. We present a new partial skull of the recumbirostran “microsaur” Nannaroter mckinziei; through computed tomography (CT) analysis of both this new specimen and the holotype, we provide an updated description of the taxon. This new description provides novel information regarding several regions that could not be examined previously due to either being absent in the holotype or difficult to access. This includes missing and obscured aspects of the skull roof, braincase, lower jaw, and the palatal region. Furthermore, the new information obtained from this description was used to update phylogenetic character codings of Nannaroter, and a revised phylogenetic analysis was conducted. The results of this updated analysis are congruent with those of other recent phylogenetic analyses of recumbirostran “microsaurs.” This new information adds to the ever-growing body of early tetrapod CT data, which has been, and will continue to be, important in revealing details regarding early tetrapod anatomy, interrelationships, paleoecology, and evolution.eng
dc.language.isoengnone
dc.publisherHumboldt-Universität zu Berlin
dc.rights(CC BY 4.0) Attribution 4.0 Internationalger
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectRecumbirostraeng
dc.subjectMicrosauriaeng
dc.subjectReptiliaeng
dc.subjectSauropsidaeng
dc.subjectLepospondylieng
dc.subjectPalaeozoiceng
dc.subjectcomputed tomogaphyeng
dc.subject.ddc570 Biologienone
dc.titleRevised Description of the Early Permian Recumbirostran “Microsaur” Nannaroter mckinziei Based on New Fossil Material and Computed Tomographic Datanone
dc.typearticle
dc.identifier.urnurn:nbn:de:kobv:11-110-18452/24188-1
dc.identifier.doi10.3389/fevo.2021.739316none
dc.identifier.doihttp://dx.doi.org/10.18452/23528
dc.type.versionpublishedVersionnone
local.edoc.container-titleFrontiers in Ecology and Evolutionnone
local.edoc.pages13none
local.edoc.type-nameZeitschriftenartikel
local.edoc.institutionLebenswissenschaftliche Fakultätnone
local.edoc.container-publisher-nameFrontiers Medianone
local.edoc.container-publisher-placeLausannenone
local.edoc.container-volume9none
dc.description.versionPeer Reviewednone
local.edoc.container-articlenumber739316none
dc.identifier.eissn2296-701X
local.edoc.affiliationMacDougall, Mark J.; 1Museum für Naturkunde Leibniz-Institute für Evolutions- und Biodiversitätsforschung, Berlin, Germanynone
local.edoc.affiliationSeeger, Robert; 1Museum für Naturkunde Leibniz-Institute für Evolutions- und Biodiversitätsforschung, Berlin, Germanynone
local.edoc.affiliationGee, Bryan; 2Department of Biology, University of Toronto Mississauga, Mississauga, CA, Canadanone
local.edoc.affiliationPonstein, Jasper; 1Museum für Naturkunde Leibniz-Institute für Evolutions- und Biodiversitätsforschung, Berlin, Germanynone
local.edoc.affiliationJansen, Maren; 1Museum für Naturkunde Leibniz-Institute für Evolutions- und Biodiversitätsforschung, Berlin, Germanynone
local.edoc.affiliationScott, Diane; 2Department of Biology, University of Toronto Mississauga, Mississauga, CA, Canadanone
local.edoc.affiliationBevitt, Joseph J.; 5Australian Centre for Neutron Scattering, Australian Nuclear Science and Technology Organisation, Lucas Heights, Sydney, NSW, Australianone
local.edoc.affiliationReisz, Robert R.; 2Department of Biology, University of Toronto Mississauga, Mississauga, CA, Canadanone
local.edoc.affiliationFröbisch, Jörg; 1Museum für Naturkunde Leibniz-Institute für Evolutions- und Biodiversitätsforschung, Berlin, Germanynone

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