Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Actinonaias medellina

Specimen USNM_1282278: Images

Actinonaias medellina (Lea, 1838), San Luis Potosi, Rio Huichiuayan at road to Xilitla ca. 0.7 road miles from its junction with Rt. Mex. 85 (this junction is ca. 43.6 roadmiles S of junction of Rt. Mex. 85 and Rt. Mex. 70 in Ciudad Valles). N21°25'30" W9?°54'30"