Note 2695 — BOOK IX. THE NATURAL HISTORY OF FISHES. (continued 2)
John Bostock translation
The latus clavus, or laticlave, was originally worn on the tunic, and was a distinctive badge of the senatorian order. It consisted of a single broad band of purple colour, extending perpendicularly from the neck down the centre of the tunic. The right of wearing the laticlave was given to children of the equestrian order, at least, as we learn from Ovid, in the reign of Augustus.