Activity Chad Bruce posted a new specimen in the group What is it? from the myFOSSIL app 3 weeks, 3 days ago 3 weeks, 3 days ago 3 weeks, 3 days ago Chad Bruce has contributed a new specimen to myFOSSIL! Sadie Mills replied 3 weeks, 2 days ago @jbauer any ideas on this Michigan fossil? Paul McLain replied 3 weeks, 1 day ago This looks like a bryozoan Jennifer Bauer replied 2 weeks, 6 days ago Thanks @sadie-mills. I agree with @paul-mclain it looks to be a section through a bryozoan. It could be a small coral fragment too, hard to tell since it’s fragmentary and worn!