Keel
Definition
The sharp fold at the back of a sheath, blade, glume, or lemma in the Family Poaceae or the united lower petals of the flowers in the Family Fabaceae. Similar to the keel of a boat.
The sharp fold at the back of a sheath, blade, glume, or lemma in the Family Poaceae or the united lower petals of the flowers in the Family Fabaceae. Similar to the keel of a boat.