Definitions for paleechinoidea
This page provides all possible meanings and translations of the word paleechinoidea
an extinct order of sea urchins found in the Paleozoic rocks. They had more than twenty vertical rows of plates. Called also Palaeechini
Find a translation for the paleechinoidea definition in other languages:
Select another language:
Discuss these paleechinoidea definitions with the community:
Use the citation below to add this definition to your bibliography:
"paleechinoidea." Definitions.net. STANDS4 LLC, 2014. Web. 24 Apr. 2014. <http://www.definitions.net/definition/paleechinoidea>.