“Ozarkodina”的意思、由来-开放百科全书

词条

Ozarkodina

释义

Use in stratigraphy
References
External links

{{Italic title}}{{taxobox
| regnum = Animalia
| phylum = Chordata
| classis = †Conodonta
| ordo = †Ozarkodinida
| familia = †Spathognathodontidae
| genus = †Ozarkodina
| genus_authority = Branson and Mehl 1933^[1]
| subdivision_ranks = Species
| subdivision =

†Ozarkodina anika
†Ozarkodina confluens
†Ozarkodina derenjalensis
†Ozarkodina eberleini
†Ozarkodina hassi
†Ozarkodina maroccanica
†Ozarkodina snajdri
†Ozarkodina soegina
†Ozarkodina typica

| synonyms =
}}

Ozarkodina is an extinct genus of conodonts in the family Spathognathodontidae.

Use in stratigraphy

Ozarkodina snajdri forms a subdivision of the Pseudomonoclimacis latilobus graptolite zone in the Burgsvik beds Silurian formation in Sweden.^[2] An Ozarkodina snajdri crispa zone has also been identified in the Wills Creek in Virginia.^[3]Ozarkodina derenjalensis is found in the Silurian of the Niur Formation in Iran.^[4]

The Kellwasser event in the Devonian which saw the extinction of all Ozarkodina species is reported in the list of Global Boundary Stratotype Sections and Points.

References

1. ^A study of Hinde's types of conodonts preserved in the British Museum. EB Branson and MG Mehl, University of Missouri Studies, 1933, 8:133–156, pages 165–167
2. ^Conodont-based revisions of the Late Ludfordian on Gotland, Sweden. Jeppsson L., GFF, December 2005, volume 127, issue 4, pages 273–282, {{doi|10.1080/11035890501274273}} Retrieved 2007-08-10.
3. ^Harris, A.G., Stamm, N.R., Weary, D.J., Repetski, J.E., Stamm, R.G., and Parker, R.A., 1994, Conodont color alteration index (CAI) map and conodont-based age determinations for the Winchester 30' x 60' quadrangle and adjacent area, Virginia, West Virginia, and Maryland: U.S. Geological Survey Miscellaneous Field Studies Map, MF-2239, 40 p., 1 sheet, scale 1:100,000
4. ^A new early Silurian prioniodontid conodont with three P elements from Iran and associated species. Peep Männik, C. Giles Miller and Vachik Hairapetian, Acta Palaeontologica Polonica, 2015, volume 60, issue 3, pages 733–746, {{doi|10.4202/app.00003.2013}}

External links

Ozarkodina at fossilworks.org (retrieved 30 April 2016){{Taxonbar|from=Q25095759}}{{Conodont-stub}}

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