Lewis Short
Laurŏlāvīnĭum | Laurens Lāvīnāris, Laurentis Lavinaris (noun N.m) :
* A later name of the city Lavinium, after (about the time of the Antonines) the inhabitants of Laurentum were transplanted thither, Front. de Colon. p. 105 Goes.; Serv. ad Verg. A. 7, 59. —Hence, , , , an inhabitant of Lauro-Lavinium, Symm. Ep. 1, 71 (v. Laurentum, A. 1. fin.).
Charlton T. Lewis, Charles Short, A Latin Dictionary