C2 PENTANDRl^. 



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



capsule. 



14. Anagallis. Cal. 5-partite. Cor. rotate. Starn. hairv. 



Caps, bursting all round transversely. 

 13. Lysimachia. Cal. 5-partite. Cor. rotate. Caps, of 1 cell, 



10-valvecl. 



11. Primuj.a. Cal. 5-toothed. Cor. hypocrateriform, tube 

 cylindrical, its orifice naked. Stigma globose. Caps. 1-celled, 

 opening with 10 teeth. 



12. Menyanthes. CoZ. 5-cleft. Cor. hairy. S^/o^ma sulcate. 

 Caps. 1-celled, 2-valved. 



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

 forin, irregular, its lobes obtuse. Caps. 2-celIed, operculate. 



23. Verbascum. Cal. 5-partite. Cor. rotate, irregular. Slam. 

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



27. Erythr-s:a=' (C/ilronia, Sm.). Cal. 5-fid. Cor. infundi- 

 buliforin, its limb short, marcescent. Anthers, after flower- 

 ing, spirally twisted. Style erect. Stigmas 2. Caps, linear, 

 2-celled. Br. 



16. Convolvulus. Cal. 5-cleft. Cor, cainpanulate, plicate. 

 Stig>nas 2. Caps. 2 — 3-ce!led, with as many valves ; cells 

 1 — 2-seeded. 



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

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

 3-celled, 3-vaIved. 



15. Azalea. Cor. campanulate. Slam, inserted upon the 



receptacle. Caps. 5 -celled, 5-vaIved. 

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



Seeds naked (destitute of seed-down). 

 26. SoLANUM. Cor. rotate. ^/z//2er5 opening with two pores 



at the extremity. Berry 2-celled. 

 25.Atropa. Cor. campanulate. Stam. distant. Berry 2-celled. 

 ■/:-/:-•/: Plotters monopetalous, superior. 



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

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

 5 short valves. 



19. Jasione. Cor. rotate, 5-cleft. ^V/z/Aer^ 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. 



IS. Campanula. Cor. campanulate. Stam. with filaments 



* Chironia diversa est, calycis figura, coroUae limbo tHbum superante, 

 stylo declinato, periearpiiplacentis coUo coarctato. Br. in Prodr. Fl- Nov. 

 Holl. 



