C2 PENTANDRIA. 



** Flowers monopetalous, inferior. Seeds covered with a distinct 



capsule. ' 



14. AVAGALLIS. Cat. 5-partite. Cor. rotate. Stam. hairy. 



Cops, bursting all round transversely. 

 13. LYSIMAC HIA. Cat. 5-partite. Cor. rotate. Caps, of 1 cell, 



10-valved. 



11. PRIMULA. Cal. 5-toothed. Cor. hypocrateriform, tube 

 cylindrical, its orifice naked. Stigma globose. Caps, i -celled, 

 opening with 10 teeth. 



12. MENYANTHES. Cal. 5-cleft. Cor. hairy. Stigma sulcate. 

 Caps. 1 -celled, 2-valved. 



24. HYOSCYAMUS. Cal. tubular, 5-cleft. Cor. infundibuli- 

 form, irregular, its lobes obtuse. Caps. 2-celled, operculate. 



23. VERBASOUM. Cal. 5-partite. Cor. rotate, irregular. Stam. 

 declined, often hairy. Caps. 1 -celled, 2-valved. 



27. EriYTHR^EA 3 (Chiroma, Sm.). Cal. 5-fid. Cor. infundi- 

 bulifonn, its limb short, marcescent. Anthers, after flow^r- 

 ing, spirally twisted. Sty le erect. Stigmas 2. Caps, linear, 

 2-celled. Br. 



16. CONVOLVULUS. Cal. 5-cleft. Cor. campanulate, plicate. 



Stigmas 2. Caps. 2 3 -celled, with as many valves; cells 



1 2-seeded. 

 17- POLEMONTUM. Cor. rotate, 5-cleft. Slam, inserted upon 



the 5 teeth or valves which close the orifice of the Cor. Caps. 



3-ceIled, 3-valved. 

 15. AZALEA. Cor. campanulate. Stam. inserted upon the 



receptacle. Caps. 5 -celled, 5-valved. 

 35. VINCA. Cor. hypocrateriform, twisted. Follicles 2, erect. 



Seeds naked (destitute of seed-down). 

 26. SOLANUM. Cor. rotate. Anthers opening with two pores 



at the extremity. Berry 2-celled. 



25.ATROPA. Cor." campanulate. Stam. distant. Berry 2-celled. 

 *#-xr Flowers monopetalous, superior. 



28. SAMOLUS. Cor. hypocrateriform, having small scales alter- 

 nating with its 5 lobes. Caps, half inferior, 1 -celled, with 

 5 short valves. 



19. JASIONE. Cor. rot ate, 5-cleft. Anthers united at their base. 

 Stigma clavate. Caps. 2-celled, opening at the top. (Flow- 

 ers aggregate on a common naked receptacle.) 



20. LOBELIA. Cor. irregular, cleft longitudinally on the upper 

 side. Anthers united into a tube. Caps. 2 3-celled. 



18. CAMPANULA. Cor. campanulate. Slam, with filaments 



a Chironia diversa est, calycis figura, corollae limbo tubum superante, 

 stylo decliuato, pericarpu placentia collo coarctato. Br. in Prodr. Ft. Nov. 

 ttoll. 



