Deltacephalaspis is an extinct genus of trilobites in the order Phacopida. It contains four species, D. comis, D. magister, D. retrospina, and D. tumida.[citation needed] Fossils of the genus have been found in the Belén, Icla and Gamoneda Formations of Bolivia and the Gydo Formation of South Africa.[1]

Deltacephalaspis
Temporal range: Emsian
~409–392 Ma
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Family:
Genus:
Deltacephalaspis

Eldredge and Ormiston 1979

References

edit