Doubly lamellate; having two lamellæ; specifically, in botany, composed of two plates and as many stigmas and placentas, or bearing two plates, as the lip of some orchids.
Doubly lamellate; having two lamellæ; especially, in botany, composed of two dishes so that as many stigmas and placentas, or bearing two dishes, given that lip of some orchids.
How would you define bilamellate?