Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Friersonia iridella

Specimen USNM_1282421: Images

Friersonia iridella (Pilsbry & Frierson, 1908), San Luis Potosi, river (called Rio Estero by local man) at Rt. Mex. 110 ca. 17.6 roadmiles E of intersection of Rt. Mex. 110 and Rt. Mex. 85 in Ciudad Valles

specimen