Meaning of homothallic

ho•mo•thal•lic

Pronunciation: (hō"mu-thal'ik, hom"u-), [key]
— adj. Mycol.
  1. having all mycelia alike, the opposite sexual functions being performed by different cells of a single mycelium. Cf. heterothallic (def. 1).
  2. monoecious.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.