10. C. incana L. C. mucronata Desv. BB. Leaves compound C. Leaflets two or more, pinate.......Sebania Pods less than 2' long; shrub S. tomentosa H. and A. CC. Leaflets 3 End leaflet stalked Leaflets toothed; pods not opening, very small, herb Pod straight, kidney shaped to spiral Medicago Medicago lupulina L. Leaflets not toothed, pods opening Petals unequal Prickly shrubs; flowers red; small tree Erythrina indica Lamarek Petals nearly equal Pods broad flattened; leaflets broad; calyx with two upper lobes joined or two parted, the two lower lobes very small; herb Canavalia Canavalia microcarpa (DC) Piper 22. Lythraceae Pemphis acidula Forst. A small gray hairy shrub with white solitary flowers, brown fruiting capsules and thick, narrow leaves 23. Malvaceae Shrubs A. Flowers large B. Flowers red opened and bell-shaped..Hibiscus H. rosa-sinensis L.