Species: Tetragramma Texanum?
County: Travis
Site: _Travis1 (Walnut)
Group: Fred
Formation: Walnut
Member: None
Period: Cretaceous
Epoch: Lower K
Stage: Albian
Class: Echinoidea
Order: Euechinoidea
Superfamily: None
Family: Pseudodiadematidae
Genus: Tetragramma
State: Texas
Credit: ebc
ID: 700