phacops
Pha"cops, n. Etym: [NL., fr. Gr. (Paleon.) Defn: A genus of trilobites found in the Silurian and Devonian formations. Phacops bufo is one of the most common species.
Pha"cops, n. Etym: [NL., fr. Gr. (Paleon.) Defn: A genus of trilobites found in the Silurian and Devonian formations. Phacops bufo is one of the most common species.