Camarotoechia from Lockport, NY

Sorting through my findings from Lockport, NY I found a number of small Rhynchonelliids that I believe are Camarotoechia sp.  The specimen below is typical of what I found.

Pedicle valve

Anterior

Brachial valve

Posterior

Profile

The specimen above was found in the Irondequoit limestone Rochester Shale which is Silurian (Sheinwoodian stage) in age. I've featured Camarotoechia before from the Middle Devonian aged Widder formation here.