Class II. DIANDRIA. Stamens <i. 

 Order I. MONOGYNIA. Pistil 1. 



* Flowers inferior, monopetalous, regular. 



6. LIGUSTRUM. Corolla 4.-cleft. Berry with 4 seeds. 



7. FRAXINUS. Cor. none, or deeply 4-cleft. Capsule 



compressed, with 1 or 2 seeds. Some flowers without 

 stamens. 

 ** Fl. inferior, monopet., irregular, ivith seed-vessels. 



9. VERONICA. Cor. wheel-shaped, deeply 4-cleft. Caps. 



of 2 cells. 



10. PINGUICULA. Cor. ringent, spurred. Caps, of 



1 cell. Cal. 5-cleft. 



11. UTRICULARIA. Cor. ringent, spurred. Caps, of 



1 cell. Cal. of 2 leaves. 



*** Fl. inf., monopet., irreg., 'with naked seeds. 



13. LYCOPUS. Cor. nearly equal. Stamens distant, 

 simple. Seeds abrupt. 



14. SALVIA. Cor. ringent. Stam. with a lateral stalk. 

 **** Fl. superior. 



8. CIRC^A. Cor. of 2 petals. Cal. in 2 segments. 



Caps, of 2 cells. Seeds solitary. 



***** Fl. apetalous, or mth '^petals. 



12. LEMNA. Cor. none. Cal. of 1 leaf Caps, with 



1 seed. 



15. CLADIUM. Cor. none. G^wm<?5 chaffy, sheathing ; 

 the outer ones empty. Drupa, without bristles at the 

 base. 



Pet.O. Salicornia 2, 3. Fraxinus ] . Schanus 4. Carex. 

 Pet. 4. Lepidium 2. Senebiera 2. 



Order II. DIGYNIA. Pistils 2. 



16. ANTHOXANTHUM. Cal. glume of 2 valves, 



1 -flowered. Cor. glume of 2 valves, awned. Seed 1. 

 See Hieroile, n. 41. 



