Lewis & Short

bŏlōnae, ārum, m. [from βόλος and ὠνέομαι].

  1. I. A draught of fishes set to sale (post-class.), Don. Ter. Eun. 2, 2, 26.
  2. II. Dealers in fish, fish-mongers (postclass.), Gloss. Isid.; Arn. 2, p. 70.