Lewis & Short

sērĭcārĭus, a, um, adj. [Sericus], of or belonging to silks: textor, Firm. Math. 8: NEGOCIATOR, Inscr. Orell. 1368; 4252.
As substt.

  1. A. SERICARII, silk-dealers, Inscr. Fabr. p. 713, 346.
  2. B. SERICARIA, ae, f., a slave who took care of silk, Inscr. Orell. 2955.