Agnostotes Explained

Agnostotes is a genus of artiopodan arthropod in the family Diplagnostidae of the order Agnostida.[1] [2] It was a widely distributed genus.[3]

Use in stratigraphy

The base of the Jiangshanian stage is the FAD of A. orientalis.[4] [3]

Notes and References

  1. Web site: AGNOSTIDA FACT SHEET . trilobites.info.
  2. Web site: Agnostotes . www.Fossilworks.org.
  3. Web site: Peng . Schanchi . Babcock . Loren E. . Two Cambrian agnostoid trilobites, Agnostotes orientalis (Kobayashi, 1935) and Lotagnostus americanus (Billings, 1860): Key species for defining global stages of the Cambrian System .
  4. Web site: GSSP for Jiangshanian Stage .