POC Ptychotrygon and Texatrygon sp. collection 2

• Bamboo shark
• Cantioscyllium decipiens
• Chiloscyllium greeni
• Crustacean
• Dermal denticles
• Enchodus sp
• foraminifera
• Ischyrhiza texana
• Late Cretaceous
• Post Oak Creek
• Ptychotrygon
• Rhinobatos sp.
• Rostral spines
• Sawfish
• Sherman TX
• Snake vertebra
• Texatrygon sp.