pĭcārĭa, ae, f. [pix],
a place where pitch is made , a pitch-hut , Cic. Brut. 22, 85: vectigal picariarum, Dig. 50, 16, 17.
PICARIA[DALMATIA] ...
Dictionary of Greek and Roman Geography
picāria ae, f pix, a place where pitch is made . ...
An Elementary Latin Dictionary