BENGAL PLANTS. [Arti 
- {Stamens with only posterior pair inserted 
corolla-tube, the anterior pair inserted on | 
5 ri vite or wings; mouth 0 
3-5-toothed or 2-li 655 
ti without wings, 5-lobed or: ah, -pa 
ents equal Var 
§Corolla + ie upper lip or 2 upper ae ee ink 
leaves opposite below, often alternate above ; wholl 
partially parasitic plants ; capsule loculicidal :—{p. 
Corolla subglobose-campanulate, limb oblique 
campanulate; anther-cells both perfect. AL 
Corolla narrow-tubular : ; only 
perfect :— 
Calyx tubular, 5-toothed or 5- fid ; cone 
narrow throughout; anthers 1-locular, ve 
— straight or slightly incurved; I 
subequal ; basal leaves much ee: ae th 
OVS acs... Buch 
Corolla-tube abruptly incurved at or abo 
middle, two upper lobes smaller than theothe 
basal leaves not much larger than 8. 
yx spathaceous, compressed, split in 
corolla slightly ener at the throat, 
ped; anthe 
tOvules in me ges 2, rarely more, superposed in one, 
two rows, or nged alterna seeds without alb 
supported ana on hard retinacula ; capsule loculi 
2-valved, ses valves separating pats from the oe 
leaves oppos —f{p. 
many :—[p, 
©Ovules Perposed in 2 rows in each cell; corolla-lot 
lebbeicaka au lobes es in bud; leaves 
690. Ebe 
*Seeds srs sibicies on hard retinacula ; ovules in each : 
101 th 
pinnately cut [p. cin Re ee 
