Phacops is a genus of trilobites in the order Phacopida, family Phacopidae, that lived in Europe, northwestern Africa, North and South America and China from the Late Ordovician until the …

Phacops, genus of trilobites (an extinct group of aquatic arthropods) found as fossils in Silurian and Devonian rocks (between about 359 million and 444 million years old) in Europe and …

Since phacops was originally described based on a specimen from Germany, he kept the lineage on the Western side of the Rheic Ocean (North Africa/Middle East/South Europe) as Phacops. …

Eldredgeops rana (formerly Phacops rana) is a species of trilobite from the middle Devonian period. Their fossils are found chiefly in the northeastern United States, and southwestern …

Phacops is a genus of trilobites in the order Phacopida, family Phacopidae, that lived in Europe, northwestern Africa, North and South America and China from the Late Ordovician until the …

Phacopidae is a family of phacopid trilobites that ranges from the Lower Ordovician to the Upper Devonian, with representatives in all paleocontinents. [1] As in all Phacopina, the eyes (if …

The meaning of PHACOPS is a genus (the type of the family Phacopidae) comprising Silurian and Devonian trilobites with a large rounded glabella and a large pygidium.

This species belongs to a native North American phacopid lineage that can be traced back at least as far as the Gedinnian ('Phacops' logani Hall). Phacops rana, morphologically closest to …

This large (15 cm long) trilobite is Phacops, a 400 million year old Devonian species. It is remarkable not just for its size, but also because of its large compound eyes. This evolutionary …

Phacops is a genus of trilobites in the order Phacopida, family Phacopidae, that lived in Europe, northwestern Africa, North and South America and China from the Early until the very end of …