Definitions for "Ochrea"
A kind of sheath formed by two stipules united round a stem.
A sheath at the base of the leaf forming a tube around the stem (plural ochreae) (especially KNOTRASSES, POLYGONUM SPP.).
The sheath around the base of the seta.
Keywords:  greave, legging
A greave or legging.
Keywords:  ocrea, see
(pl. ochreae). See ocrea.