penninerved, glabrous, as is every part of our plant, but rough 
to the touch. Peduacles axillary, fasciculate, spreading, angled, — 
single-flowered.  Calya ovato-acuminate, two-lipped, arched or 
decurved, with three wings which are decurved on the petiole. 
Corolla large, more than twice as long as the calyx; the tube 
dark purple, between campanulate and infundibuliform, with a 
spreading, nearly equal, four-lobed limb, of a delicate purple 
blue, pale, with a blotch on three of the lobes. ‘Two longer 
stamens with a subulate spur. Ovary oblong. Style geniculated. 
Stigma two-lipped. 
Fig. 1. Corolla laid open. 2. Pistil and winged apex of the peduncle :— 
