Dry Dredgers Member Activities

Dry Dredgers Member Activites: A Fossil Blog

Published July 12, 2016 - size: 3072 × 2304 in Silurian Massie Shale — Again?

Figure 1. Holocystites theca (2 inches tall) from Silurian Massie Shale of Southeast Indiana. Oral area is on top, attachment stalk is on the bottom.