Bactrianus
Could not find Bactrianum in Logeion dictionaries.
Bactrianum proper-name adjective neuter vocative singular, proper-name adjective masculine genitive plural, proper-name adjective masculine accusative singular, proper-name adjective neuter genitive plural, proper-name adjective neuter nominative singular, proper-name adjective neuter accusative singular of Bactrianus
Bactrĭānus, (12) a, um, c. Bactrenus : Curt. 6, 6, 18 || -ī, ōrum, m. , c. Bactri : Curt. ; Sen. Const. 13, 4.