Category:Gonidium

Go*nid"i*um, n. Etym: [NL., fr. Gr. (Zool.)

Defn: A special groove or furrow at one or both angles of the mouth of many Anthozoa.

gonidium Go*nid"i*um, n.; pl. Gonidia. Etym: [NL., fr. Gr. (Bot.)

Defn: A component cell of the yellowish green layer in certain lichens.