TRIANDRIA.— MONOGYNIA. 



TRIANDRIA. 



MONOGYNIA. 



* Flowers superior. 

 t Complete. 



16. FEDIA. Cal. 1-leaved, 3 — 6-toothed. Cor. mono 

 petalous, equally 5-cleft. Caps, crowned with the 

 persistent calyx, 3-celled, only one of the cell? 

 usually fertile. 



1 1 Incomplete. 



26. IRIS. Cor. 6-parted ; 3 of the segments reflexed, the 

 others erect or connivent. Style short, or 0. Stig. 3, 

 petaloid, covering the stamens. Caps. 3-celled, many 

 seeded. 



21. LACHNANTHES. Cal. superior, petaloid, externally 

 hirsute, deeply 6-parted, nearly equal. Style de- 

 clining; stig. minutely 3-lobed. Caps, globose 

 3-celled ; cells 3 — 6-seeded. 



* * Flowers inferior. 

 | Complete. 



28. COMMELINA. Cal. 3 leaved. Cor. 3-petalled.,S'ta//< 



6 ; 3 — 4 sterile, and furnished with cruciform glands. 

 Caps. 3-celled, 3-valved, one of the valves often 

 abortive. 



29. XYRIS. Fl. in a roundish or oblong head. Cal. glum 



aceous, cartilaginous, 3-valved. Cor. 3-petalled. 

 equal. Stig. 3-cleft. Caps. 1 -celled, 3-valved. 



t | Incomplete. 



30. SCHOLLERA. Spath 1 -flowered, Anth. of 2 forms. Cor, 



tube very long ; limb deeply 6-parted. Caps. 1 -celled 



11. HETERANTHERA. Cal. a spath. Cor. tube long 



and slender; border 6-parted, equah Jfart. of 2 forms. 



