Connate. United congenitally.
Connective. The portion of a stamen which connects the two cells of the anther.
Connivent. Coming into contact; converging.
Conoidal. Nearly conical.
Convergent. Approaching each other.
Convolute. Rolled up longitudinally.
Cordate. Heart-shaped with the point upward.
Coriaceous. Leathery in texture.
Corm. The enlarged fleshy base of a stem, bulb-like but solid.
Corolla. The inner perianth, of distinct or connate petals.