Hi all, first post here.
Central PA, Slab from roadside float from Mifflintown-Bloomsburg (undivided). A thin layer contains a lot of small (1/16" dia), flattish fossils that I think might be inarticulate brachiopods. I have a number of specimens from other parts of the exposed layers and these do not appear in any of the others. One old paper on this formation mentioned "inarticulate brachiopods". I'm new enough that I didn't know about the articulate and inarticulate division in this group, so I'm already learning stuff. Awesome. Googling some pics returned some images that kinda look like what I have. But not quite. What do you think? If not inarticulate braichiopod, what else could they be?