Sphaerocoryphe

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.[1]

Sphaerocoryphe
Temporal range: Middle Ordovician–Silurian
Scientific classification
Kingdom:
Animalia
Phylum:
Arthropoda
Class:
Trilobita
Order:
Phacopida
Family:
Cheiruridae
Genus:
Sphaerocoryphe

Angelin, 1854

References
  1. Helje Pärnaste (2004). "Revision of the Ordovician cheirurid trilobite genus Reraspis with the description of the earliest representative". Proceedings of the Estonian Academy of Sciences, Geology. 53 (2): 125–138.


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