
Miomera Jækel, 1909 | subdivision_ranks = Families | subdivision = Suborder Agnostina Suborder Eodiscina Agnostida is an order of arthropod which first developed near the end of the Early Cambrian period and thrived during the Middle Cambrian. They are present in the Lower Cambrian fossil record along with trilobites from the Redlichiida, Corynex...
Found on
http://en.wikipedia.org/wiki/Agnostida

(from the article `Cambrian Period`) From the 1960s, investigators began to recognize that many species of the trilobite order Agnostida have intercontinental distributions in ...
Found on
http://www.britannica.com/eb/a-z/a/29
No exact match found.