Another new brachiopod for me from the Keyser formation is Gypidula. This comes from the same location and the Whitfieldella and Meristina I posted about before. I distinguish this from Whitfieldella by the lack of a sulcus.
Pedicle valve (with small bryozoan colony)
This specimens shown above came from the Keyser formation which is dated at the boundary of the Silurian (Pridoli stage) and Devonian (Lochkovian stage).