Phylum Chordata Genus †LochrieaScott 1942 | ||
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Lochriea is an extinct genus of conodonts.
Use in stratigraphy
The Visean, the second age of the Mississippian, contains four conodont biozones, two of which contain Lochriea species:
The Serpukhovian, the third or youngest age of the Mississippian, includes four conodont biozones, two of which contain Lochriea species:
References
Lochriea Wikipedia(Text) CC BY-SA