Rauduscŭla or Rauduscŭlāna porta,
a gate at Rome , according to the ancient division of Servius Tullius , between the P. Naevia and Lavernalis, Varr. L. L. 5, § 163 Müll.; Fest. s. h. v. p. 274 ib.; Val. Max. 5, 6, 3.