This is a crinoid (Actinocrinites multiradiatus) fossil collected from the Mississippian-aged Burlington Formation in Burlington, Iowa. It has been exposed from the matrix it was found in.
.9″ Mississippian Fossil Crinoid (Actinocrinites) Calyx – Iowa
$19.00 Original price was: $19.00.$13.30Current price is: $13.30.
SKU: ZM9ZC 26872863 Category: Echinoderms
- 100% High-Quality Guarantee
- Buy with Confidence, Get Quality
- The quality solution for all your needs.
- Unbeatable Quality Guaranteed

Crinoids, sometimes commonly referred to as sea lilies, are animals, not plants. They are echinoderms related to starfish, sea urchins, and brittle stars. Many crinoid traits are like other members of their phylum; such traits include tube feet, radial symmetry, a water vascular system, and appendages in multiples of five (pentameral). They first appeared in the Ordovician (488 million years ago) and some species are still alive today.
| SPECIES | Actinocrinites multiradiatus |
|---|---|
| AGE | Mississippian |
| LOCATION | Burlington, Iowa |
| FORMATION | Burlington Formation |
| SIZE | Coral: .9" long, Entire specimen: 2.5 x 1.6" |
| CATEGORY | Echinoderms |
| SUB CATEGORY | Crinoid Fossils |
| ITEM | #262631 |
Be the first to review “.9″ Mississippian Fossil Crinoid (Actinocrinites) Calyx – Iowa” Cancel reply
Related products
Sale!
Sale!
Sale!
Sale!
Sale!
Echinoderms
Sale!
Sale!
Echinoderms
Sale!










Reviews
There are no reviews yet.