Home › Artists › R. M. Ferguson R. M. Ferguson 2 public-domain plates in the archive Thomomys mazama oregonus 12 Apr 1921 Thomomys mazama oregonus 6 Jul 1921 Keep exploring Plates by R. M. Ferguson Thomomys mazama oregonus A catalogued plate Thomomys mazama oregonus A catalogued plate Zoom out /artists All artists
