obtuse, coarsely serrated: Raceme terminal, the pedicels 
opposite, or in whorls. Calyx short, cut into five deep, 
subulate segments, leaving scarcely any tube. Corollas 
large, handsome, of a rich velvety scarlet, tubular, two- 
lipped, the mouth oblique, exceedingly large; upper lip 
oval, convex, retuse, porrected ; lower lip reduced toa small, 
reflexed lobe, white within, clouded with dark purple. 
Filaments nearly as long as the whole corolla. Anthers 
yellow. Style equal in length with the stamens. 
Fig. 1. Calyx and Pistil: magnified. 
