Rugose coral: Campophyllum torquium (PRI 45564)

Description

Fossil rugose coral *Campophyllum torquium* from the Pennsylvanian Dewey Limestone of Oklahoma (PRI 45564). Specimen is on display at the [Museum of the Earth](http://www.priweb.org), Ithaca, New York. Length of specimen is approximately 16 cm. Model by Emily Hauf.