Inflorescence, floral, fruit and seed morphology . The terminal inflorescence unit cymose. Inflorescences usually cymes, often dichasial or tending to cincinni . Free hypanthium present to absent. Hypogynous disk present.
Corolla lobes markedly longer than the tube.
Androecium exclusively of fertile stamens. Endothecium developing fibrous thickenings. Anther epidermis persistent. The initial microspore tetrads tetrahedral, or isobilateral. Carpels reduced in number relative to the perianth.