[GAIUS libro septimo ad edictum prouinciale. ] §21.2.49.prSi ab emptore usus fructus petatur, proinde is uenditori denuntiare debet atque is a quo pars petitur.
[GAIUS, Book VII on the Provincial Edict.] If a usufruct is claimed from the buyer, he ought to give notice to the seller in the same manner as one from whom a part is claimed.