What's the difference between corymb and corymbosely?
Corymb
Definition:
(n.) A flat-topped or convex cluster of flowers, each on its own footstalk, and arising from different points of a common axis, the outermost blossoms expanding first, as in the hawthorn.
(n.) Any flattish flower cluster, whatever be the order of blooming, or a similar shaped cluster of fruit.