Sample LocationSTATE: OK
CountyA: McCurtain
Drainage:
Locality: Mountain Fork River, 6 miles South of Smithville
QUAD:
Town:
RANGE: CountyMcCurtainCollection Date1968-07-15
Ptychobranchus occidentalis (Unionidae): 10093. Franklin College Collections, accessed 13/11/2026, https://digitalcollections.franklin.uga.edu/nodes/view/47560