Description

Species: Cyphaspis sp. [See Cyphaspis on Wikipedia]
Age: Devonian
Locality: Morocco

Measurements: c. 1.9 cm wide Cyphaspis – c. 6.5 × 4.5 cm (matrix)
Weight: 88 g

A fine Cyphaspis trilobite in superb dark brown calcite.

More about trilobites