Sample LocationSTATE: ID
CountyA: Caribou
Drainage:
Locality: Blackfoot River near Allen Ranch, near mouth of Slug Creek, about 13 mi. NE of Soda Springs
QUAD:
Town: 7S
RANGE: 43ECountyCaribouCollection Date1974-10-15
Margaritifera margaritifera (Margaritiferidae): 9874. Franklin College Collections, accessed 13/11/2026, https://digitalcollections.franklin.uga.edu/nodes/view/47163