Lewis & Short

mallo, ōnis, m., = μαλλός.

  1. I. The stem of onions (post-class.): mallonem caeparum, id est calamos siccos, unde fasces dependent, Veg. Vet. 2, 60; 1, 63.
  2. II. A kind of tumor on the knees in animals, Veg. Vet. 2, 48, 1.