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Grayson County, Texas Fossils

Bryozoan

Bryozoan?

Eagle Ford/Atco (None)
Grayson County | PO-601

Bryozoan?

Vertebrates

Ptychodus whipplei

Eagle Ford/Atco (None)
Grayson County | PO-586

Ptychodus whipplei

Squalicorax Sp.

Eagle Ford/Atco (None)
Grayson County | PO-587

Squalicorax Sp.

Squalicorax Sp.

Eagle Ford/Atco (None)
Grayson County | PO-594

Squalicorax Sp.

Scapanorhynchus sp.

Eagle Ford/Atco (None)
Grayson County | PO-588

Scapanorhynchus sp.

Scapanorhynchus sp.

Eagle Ford/Atco (None)
Grayson County | PO-589

Scapanorhynchus sp.

Scapanorhynchus sp.

Eagle Ford/Atco (None)
Grayson County | PO-590

Scapanorhynchus sp.

Scapanorhynchus sp.

Eagle Ford/Atco (None)
Grayson County | PO-591

Scapanorhynchus sp.

Scapanorhynchus sp.

Eagle Ford/Atco (None)
Grayson County | PO-592

Scapanorhynchus sp.

Tooth with Attachment?

Eagle Ford/Atco (None)
Grayson County | PO-628

Tooth with Attachment?

Cretalamna Sp?

Eagle Ford/Atco (None)
Grayson County | PO-593

Cretalamna Sp?

Shark Tooth

Eagle Ford/Atco (None)
Grayson County | PO-629

Shark Tooth

Shark Tooth

Eagle Ford/Atco (None)
Grayson County | PO-595

Shark Tooth

Shark Tooth

Eagle Ford/Atco (None)
Grayson County | PO-596

Shark Tooth

Shark Tooth

Eagle Ford/Atco (None)
Grayson County | PO-597

Shark Tooth

Shark Tooth?

Eagle Ford/Atco (None)
Grayson County | PO-630

Shark Tooth?

Fish Vertebrae

Eagle Ford/Atco (None)
Grayson County | PO-598

Fish Vertebrae

Mammal Bone?

Other (None)
Grayson County | PO-631

Mammal Bone?

Pycnodont Tooth

Eagle Ford/Atco (None)
Grayson County | PO-704

Pycnodont Tooth

Coral

Astrangia Sp.

Eagle Ford/Atco (None)
Grayson County | PO-599

Astrangia Sp.

Mollusks

Gastropod sp.

Eagle Ford/Atco (None)
Grayson County | PO-602

Gastropod sp.

Turritella Sp.

Eagle Ford/Atco (None)
Grayson County | PO-600

Turritella Sp.

Platyceramus Fragment

Eagle Ford/Atco (None)
Grayson County | PO-668

Platyceramus Fragment

Platyceramus Hinge

Eagle Ford/Atco (None)
Grayson County | PO-667

Platyceramus Hinge

Lopha bellaplicata

Eagle Ford/Atco (None)
Grayson County | PO-666

Lopha bellaplicata

Oyster Reef

Eagle Ford/Atco (None)
Grayson County | PO-604

Oyster Reef

Pseudoperna congesta

Eagle Ford/Atco (None)
Grayson County | PO-669

Pseudoperna congesta

Summary Table