I'm Stumped On this....

[DevonianDave359]

Hi again, I found this on a chirt bed along Lake Erie and I would really like some information on it if anyone can help. There seems to be 2 different fossil. The one is a branch of some sort and the large one is a mystery to me  

[Rockwood]

The branch is a bryozoan, and the other a rugose (horn) coral.

[Misha]

The large one looks like a horn coral, the branching structure could be bryozoan

[DevonianDave359]

thank for the bryozoan id very helpfull