30314 - Beautiful 1.68 Inch Crotalocephalina (Crotalocephalus) gibbus Lower Devonian Trilobite Canadian Trilobites Specimens: A total of 30

Specimens: A total of 30

Environments: shallow subtidal

This specimen is 100% guaranteed to be a stony meteorite of the general class "chondrite" and almost certainly of the class "ordinary chondrite" and based on magnetic response is very high an "H" chondrite signifying high metal content with the other alternatives being H signifying high metal to LL signifying very low relative metal content

These levels are affected by what was a small storm

30314 - Beautiful 1.68 Inch Crotalocephalina (Crotalocephalus) gibbus Lower Devonian Trilobite Canadian Trilobites Specimens: A total of 30Nice and well prepared specimen. Crotalocephalina sp, Pibyl and Vanek 1964 (trilobite) Trilobita Phacopida Cheiruridae Parent taxon: Cheiruridae according to P. A. Jell and J. M. Adrain 2002 See also Sepkoski 2002 Sister taxa: Acanthoparyphinae, Anasobella, Ancyginaspis, Arcticeraurinella, Areia, Areiaspis, Borealaspis, Bornholmaspis, Ceraurinium, Ceraurinus, Cerauroides, Cerauromeros, Cerauropeltis, Ceraurus, Chacomurus, Cheirurinae, Cheirurus,