Kingdom Animalia Family Cheiruridae Rank Genus | Class Trilobita Phylum Arthropoda Order Phacopida | |
Similar Cheiruridae, Sphaerexochus, Ceraurus, Cyrtometopus, Lonchodomas | ||
Sphaerocoryphe is a genus of trilobite that lived from the middle Ordovician to the Silurian. Its fossils have been found in Australia, Europe, and North America. Both Sphaerocoryphe and Hemisphaerocoryphe had a characteristically bulbous glabella, and the two may represent only one genus.
References
Sphaerocoryphe Wikipedia(Text) CC BY-SA