[ULPIANUS libro septimo ad edictum. ] §2.9.3.prSi cum usufructuario noxali iudicio agetur isque seruum non defenderit, denegatur ei per praetorem usus fructus persecutio.
[ULPIAN, in the seventh book on the Edict.] If a noxal action is brought against a usufructuary and he does not defend the slave, the pursuit of the usufruct is denied to him by the praetor.