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| Group | Order | Common | count |
|---|---|---|---|
| Caenogastropoda | Caenogastropoda |
1 | |
| Eogastropoda | Euomphalina |
1 | |
Bellerophontida |
3 | ||
Murchisoniina |
4 | ||
Pleuromarioidea |
1 | ||
Prosobranchia |
1 | ||
UNK_GAS |
3 |
>Order: Bellerophontida
Formation: GrahamThrifty
Jack County | J1-780
Formation: Bromide
zOK (Carter) County | OK1-608
Formation: GrahamThrifty
Jack County | J1-522
>Order: Caenogastropoda
Formation: Mineral Wells
Palo Pinto County | MW-437
>Order: Euomphalina
Formation: GrahamThrifty
Jack County | J1-519
>Order: Murchisoniina
Formation: GrahamThrifty
Jack County | J1-784
Formation: GrahamThrifty
Jack County | J1-613
Formation: GrahamThrifty
Jack County | J1-518
Formation: GrahamThrifty
Jack County | OK1-789
>Order: Pleuromarioidea
Formation: GrahamThrifty
Jack County | J1-785
>Order: Prosobranchia
Formation: GrahamThrifty
Jack County | J1-788
>Order: UNK_GAS
Formation: Bromide
zOK (Carter) County | OK1-637
Formation: Bromide
zOK (Carter) County | OK1-638
Formation: Bromide
zOK (Carter) County | OK1-659
| Period | Formation | count |
|---|---|---|
| Ordivician | Bromide | 4 |
| Pennsylvanian | GrahamThrifty | 9 |
| Pennsylvanian | Mineral Wells | 1 |