| Platycrinites sp. Burlington Fm. Ralls Co., Missouri Size: 5.2 cm crown Not the best of crowns. But crowns are rare from this formation Price: $30 US ID number: f2732 | 
|
| Platycrinites sp. Burlington Fm. Ralls Co., Missouri Size: 5.2 cm crown Not the best of crowns. But crowns are rare from this formation Price: $30 US ID number: f2732 |
|