Olus, i, another form for Aulus, Inscr. Orell. 1943; 2712; cf. olipor.
OLUS(Ὄλους, Scyl. p. 19; Xenion, ap. Steph. B. s. v.;Ptol. 3.17.5; al.Ὄλουλις;Stadiasm. 350: Eth. Ὀλ...
Dictionary of Greek and Roman Geography
(olus, olusculum) see holus ...
An Elementary Latin Dictionary