Species: Hemiaster Jacksoni
County: Val Verde
Site: West Texas
Group: West_Texas
Formation: Boquillas
Member: None
Period: Cretaceous
Epoch: Upper K
Stage: Turonian Coniacian
Class: Echinoidea
Order: Spatangoida
Superfamily: None
Family: Hemiasteridae
Genus: Hemiaster
State: Texas
Credit: tmc
ID: 957
MMM ID: None