US Counties within Missouri in which the Snuffbox mussel, is known to or is believed to occur:

State County
Missouri Bollinger
Missouri Franklin
Missouri Gasconade
Missouri Jefferson
Missouri Phelps
Missouri Ripley
Missouri St. Louis
Missouri Wayne

This report contains Counties in which this species is known to or is believed to occur. If you are looking for the Section 7 range (for Section 7 Consultations), please visit the IPaC application.