Zygorhiza kochii is the state fossil of Mississippi.[3] The mounted specimen in the Mississippi Museum of Natural Science in Jackson is commonly referred to as "Ziggy".
Zygorhiza kochii is the state fossil of Mississippi.[3] The mounted specimen in the Mississippi Museum of Natural Science in Jackson is commonly referred to as "Ziggy".
Zygorhiza kochii is the state fossil of Mississippi.[3] The mounted specimen in the Mississippi Museum of Natural Science in Jackson is commonly referred to as "Ziggy".