Paraconularia steinkern with some odd preservation
There appears to be a hole visible where right below where the soft tissue flaps would cover. Conulariid Steinkerns are known to preserve internal anatomy of Conulariids and have been seen in a 2023 paper. I assume this could be the begging/opening that leads to the gastric chamber.
PDF Link:
https://link.springer.com/article/10.1007/s12542-023-00649-7
Recommended Comments
There are no comments to display.