Paysonia lyrata is a rare species of flowering plant in the mustard family known by the common name lyreleaf bladderpod. It is endemic to Alabama in the United States, where it is known from only three occurrences. It is federally listed as a threatened species. This is an annual herb growing mostly erect to a height of 10 to 30 centimeters. The hairy leaves are up to 7 centimeters in length, the lowest ones largest and sometimes lyrate (lyre-shaped). The flowers have bright yellow petals 5 to 7 millimeters in length.