Odontota scapularis, the orange-shouldered leaf miner, is a species of leaf beetle in the family Chrysomelidae. It is found in North America, where it has been recorded from Canada (Ontario), United States (Alabama, Arkansas, Connecticut, District of Columbia, Florida, Georgia, Illinois, Indiana, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, New Jersey, New York, North Carolina, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, Tennessee, Texas, Virginia, West Virginia, Wisconsin).
They have been recorded feeding on Apios americana.