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Primabrachial Arm

Primabrachial Arm


Species: Primabrachial Arm
County: Jack
Site: _JackCounty (Pennsylvanian)
Group: Cisco
Formation: Finnis Shale
Member: None
Period: Pennsylvanian
Epoch: U
Stage: Virgilian
Class: Crinoidea
Order: Parts
Superfamily: None
Family: None
Genus: None
State: Texas
Credit: tmc
ID: 528

If you think you know the family, genus, or species of this fossil please Email me.

Reference

None

Resources

DAAL - Learn about Crinoids

DAAL - 3D Models of Echinoderms

Pennsylvanian Atlas of Ancient Life

Shape of Life - Echinoderms

Wikipedia - Crinoidea Class
Wikipedia - Parts Order
Wikipedia - None Superfamily
Wikipedia - None Family

Map

None