Pentremites with fluorite

Invertebrates> Echinoderms> Other Echinoderms

Pentremites with fluorite
Pentremites with fluorite
From the Carboniferous in Illinois

© 2007 Alan Goldstein

Back to Search Results

site tour | about the site | site map | site credits | help | FAQs | contact
© | editorial policy | awards | teachers' guide | site generator | About RSS

paleontology news:   recent site additions: