Fossil specimens including vertebrate, invertebrate, and plant fossils primarily from the southeastern United States and Gulf Coastal Plain.
ALMNH:PaleoPtychodus mortoni
Paleo:4383
United States, Alabama
H and R Point
Ptychodus polygyrus
Paleo:4409
United States, Alabama
Clinton
Ptychodus mortoni
Paleo:4439
United States, Alabama
Trussell's Creek
Ptychodus mortoni
Paleo:4479
United States, Alabama
No specific locality recorded
Ptychodus mortoni
Paleo:5206
United States, Alabama
No specific locality recorded
Ptychodus mortoni
Paleo:5209
United States, Alabama
Trussell's Creek
Ptychodus mortoni
Paleo:5649
United States, Alabama
No specific locality recorded
Ptychodus mortoni
Paleo:5662
United States, Alabama
No specific locality recorded
Ptychodus mortoni
Paleo:5695
United States, Mississippi
Barton's Bluff
Ptychodus polygyrus
Paleo:5699
United States, Alabama
Hamburg
Ptychodus mortoni
Paleo:5704
United States, Alabama
Hamburg
Ptychodus mortoni
Paleo:5713
United States, Alabama
Montgomery, AL
Ptychodus mortoni
Paleo:5714
unknown, unknown
No specific locality recorded, North America
Ptychodus mortoni
Paleo:5718
United States, Alabama
No specific locality recorded
Ptychodus mortoni
Paleo:5719
United States, Alabama
Hamburg
Ptychodus mortoni
Paleo:5722
United States, Alabama
Hamburg
Ptychodus mortoni
Paleo:5738
United States, Alabama
Valley Creek- about 2 miles North of Selma on US rt 80
Ptychodus mortoni
Paleo:5749
United States, Mississippi
Barton's Bluff
Ptychodus mortoni
Paleo:5761
United States, Alabama
Hamburg
Ptychodus mortoni
Paleo:5779
United States, Alabama
Choctaw Bluff / Warrior River