4.7" Mississipian Echinoid (Archaeocidaris) - Missouri

This is a 4.8" wide Mississippian aged echinoid (Archaeocidaris wortheni) from the St. Louis Limestone in Missouri.

Comes with an acrylic stand.

SOLD
DETAILS
SPECIES
Archaeocidaris wortheni
LOCATION
St. Louis, Missouri
FORMATION
St. Louis Limestone
SIZE
Rock 6.2 x 3.8"
CATEGORY
SUB CATEGORY
ITEM
#145240
GUARANTEE
We guarantee the authenticity of all of our
specimens. Read more about our
Authenticity Guarantee.