Multiple tooth-rowed Parareptile from the early Permian of Oklahoma

dc.contributor.authorRowe, DCTen_AU
dc.contributor.authorScott, DMen_AU
dc.contributor.authorBevitt, JJen_AU
dc.contributor.authorReisz, RRen_AU
dc.date.accessioned2024-10-03T05:52:27Zen_AU
dc.date.available2024-10-03T05:52:27Zen_AU
dc.date.issued2021-08-25en_AU
dc.date.statistics2024-09-18en_AU
dc.description.abstractThe Dolese Limestone Quarry near Richards Spur, Oklahoma includes an elaborate system of caves which have been infilled with early Permian fossil rich sediments. In operation for more than a century, the quarry yielded vast numbers of disarticulated skeletal elements of the most diverse assemblage of fully terrestrial tetrapods from the Paleozoic. Excavations carried out in this century are distinct in producing large numbers of articulated and semiarticulated skeletons, including numerous new taxa. Dolese is therefore unique among early Permian localities in being home to a diverse assemblage of small parareptiles, including two species ofDelorhynchus. Here we describe a new species of acleistorhinid, characterized by the presence of multiple tooth rows on the dentary, that can be identified with confidence as a third new species ofDelorhynchus. The multiple tooth rowed condition is deemed not to be a pathological condition, and appears to have formed in the same manner as in the captorhinid eureptileCaptorhinus agutithrough uneven growth of the tooth-bearing element. © 2021 Rowe, Scott, Bevitt and Reisz. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY).en_AU
dc.description.sponsorshipThis research was funded by an NSERC Discovery Grant to RR, the University of Toronto, and The International Center of Future Science, Dinosaur Evolution Research Center, Jilin University, Changchun, Jilin Province, China.en_AU
dc.identifier.citationRowe, D. C. T., Scott, D. M., Bevitt, J. J., & Reisz, R. R. (2021). Multiple tooth-rowed Parareptile from the early Permian of Oklahoma. Frontiers in Earth Science, 9. doi:10.3389/feart.2021.709497en_AU
dc.identifier.issn2296-6463en_AU
dc.identifier.journaltitleFrontiers in Earth Scienceen_AU
dc.identifier.pagination709497-en_AU
dc.identifier.urihttps://doi.org/10.3389/feart.2021.709497en_AU
dc.identifier.urihttps://apo.ansto.gov.au/handle/10238/15703en_AU
dc.identifier.volume9en_AU
dc.publisherFrontiersen_AU
dc.subjectLimestoneen_AU
dc.subjectCavesen_AU
dc.subjectFossilsen_AU
dc.subjectExcavationen_AU
dc.subjectSedimentsen_AU
dc.subjectOklahomaen_AU
dc.titleMultiple tooth-rowed Parareptile from the early Permian of Oklahomaen_AU
dc.typeJournal Articleen_AU
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