Oodiscus

Oodiscus is an extinct genus of small size (about 2 centimetres or 0.79 inches) trilobite, with three known species. It lived during the Toyonian it what are now Canada and the USA.

Oodiscus

Oodiscus is an extinct genus of small size (about 2 centimetres or 0.79 inches) trilobite, with three known species. It lived during the Toyonian it what are now Canada and the USA.