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

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.