Miocene amphicyonids (Mammalia, Carnivora) from the Agate Spring Quarries, Sioux County, Nebraska. American Museum novitates ; no. 2506

dc.contributor.authorHunt, Robert M., Jr., 1941-en_US
dc.date.accessioned2005-10-06T16:35:19Z
dc.date.available2005-10-06T16:35:19Z
dc.date.issued1972en_US
dc.description39 p. : ill. ; 24 cm.en_US
dc.descriptionIncludes bibliographical references (p. 37-39).en_US
dc.description.abstractThe Miocene late Arikareean land mammal 'age' is largely defined by the faunal assemblage from the Agate Spring Quarries and other nearby localities in the Harrison Formation of Sioux County, Nebraska. Amphicyonid carnivores of the genera Cynelos Jourdan and Ysengrinia Ginsburg were previously known only from European Oligocene and Miocene deposits. These genera are now known from the Harrison Formation of Sioux and Box Butte counties, western Nebraska, and therefore the late Arikareean fauna now includes three amphicyonids: Cynelos sp., (?)Ysengrinia sp., Daphoenodon superbus Peterson. The stage of evolution of these carnivores suggests a correlation of the Agate Spring Quarries fauna with early to medial Aquitanian faunas of western Europe.en_US
dc.format.extent7918743 bytes
dc.format.mimetypeapplication/pdf
dc.identifier.urihttp://hdl.handle.net/2246/2713
dc.languageengen_US
dc.language.isoen_US
dc.publisherNew York, N.Y. : American Museum of Natural Historyen_US
dc.relation.ispartofseriesAmerican Museum novitates ; no. 2506en_US
dc.subject.lccQL1 .A436 no.2506, 1972en_US
dc.subject.lcshAmphicyonidae -- Nebraska -- Sioux County.en_US
dc.subject.lcshCarnivora, Fossil -- Nebraska -- Sioux County.en_US
dc.subject.lcshMammals, Fossil -- Nebraska -- Sioux County.en_US
dc.subject.lcshPaleontology -- Miocene -- Nebraska -- Sioux County.en_US
dc.subject.lcshPaleontology -- Nebraska -- Sioux County.en_US
dc.titleMiocene amphicyonids (Mammalia, Carnivora) from the Agate Spring Quarries, Sioux County, Nebraska. American Museum novitates ; no. 2506en_US
dc.typetexten_US

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