Fromlabiate +-i- +floral.
labiatifloral (notcomparable)
- Synonym oflabiatiflorous
1847, John Lindley,The Vegetable Kingdom:Few of theLabiatifloral Sub-order appear to be of any importance.
1848,Annals of Horticulture, volume 3, page404:The Mutisiaceae form one of the two divisions into which thelabiatifloral composites (that is, those in which the hermaphrodite or unisexual florets are divided into two lips); the other division, Nassauviaceae, being distinguished from it by certain peculiarities in the structure of the stigma and style.
1889,Journal of the Royal Microscopical Society - Part 1, page424:Observations follow on the decay of the root of Stiftia chrysantha, alabiatifloral Composite, caused by Protomyces radicicolus;