Catonianus
Could not find Catonianam in Logeion dictionaries.
Catonianam Proper-name adjective: feminine accusative singular of Catonianus
Cătōnĭānus, a, um, v. Cato, I. B.
Catōniānus, a, um, s. 2. Cato no. I, A.
Cătōnĭānus, (14) a, um, de Caton : Cic. Q. 2, 4, 5.