Lochriea

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Lochriea
Temporal range: Visean–Serpukhovian
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Infraphylum: Agnatha
Class: Conodonta
Order: Ozarkodinida
Superfamily: Polygnathacea
Genus: Lochriea
Scott, 1942 [1]
Species[ citation needed ]
  • Lochriea costata
  • Lochriea commutata (P1 type element)
  • Lochriea cruciformis
  • Lochriea monocostata
  • Lochriea montanaensis (M type element)
  • Lochriea monocarinata [2]
  • Lochriea mononodosa
  • Lochriea multinodosa
  • Lochriea nodosa
  • Lochriea saharae
  • Lochriea scotiaensis
  • Lochriea senkenbergica
  • Lochriea ziegleri

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 are named after Lochriea species:

Contents

The Serpukhovian, the third or youngest age of the Mississippian, includes three conodont biozones, one of which is named after Lochriea species:

References

  1. Scott, Harold W. (1942). "Conodont Assemblages from the Heath Formation, Montana". Journal of Paleontology. 16 (3): 293–300. JSTOR   1298905.
  2. Zhuravlev, Andrey V. (2024-11-21). "A new species, Lochriea monocarinata n. sp., and its position in the morphospace of the genus Lochriea Scott, 1942 (Conodonta, Mississippian)" . Geodiversitas. 46 (18). doi:10.5252/geodiversitas2024v46a18. ISSN   1280-9659.