Regula, catoniana
Defined in 2 dictionaries — Ballentine's (1916), Black's (1910)
Ballentine's Law Dictionary
James A. Ballentine · 1916
(Roman Law) The rule of Cato governing testamentary disposition.
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
In Roman law. The rule of Cato. A rule respecting the validity of dispositions by will. See Dig. 34, 7.
Defined under Regula in Black's Law Dictionary.