[IDEM libro quarto ad edictum praetoris. ] §44.7.37.prActionis uerbo continetur in rem, in personam: directa, utilis: praeiudicium, sicut ait Pomponius: stipulationes etiam, quae praetoriae sunt, quia actionum instar obtinent, ut damni infecti, legatorum et si quae similes sunt.
[THE SAME, from his fourth book on the Edict of the Praetor.] Under the term "action" are included actions in rem and in personam, direct and utilis actions, and, as Pomponius says, prejudicial actions; also praetorian stipulations, because they hold the place of actions, such as that for threatened damage, for legacies, and any others of a similar nature.
interdicta quoque actionis uerbo continentur.
Interdicts also are included under the term "action".
§44.7.37.1Mixtae sunt actiones, in quibus uterque actor est, ut puta finium regundorum, familiae erciscundae, communi diuidundo, interdictum uti possidetis, utrubi.
Mixed actions are those in which each party is plaintiff, as, for example, the action for regulating boundaries, for partitioning an inheritance, for dividing common property, and the interdicts uti possidetis and utrubi.