Compilation
Peucedanum fraxinifolium

A glabrous tree with terete stem and branches. Leaves pinnate, crowded near the ends of the barren branches, 8–12 in. long, bearing usually 9 leaflets; petioles less than half the whole length of the leaves; leaflets ovate-acuminate, often cordate at base, subsessile or shortly stalked, irregularly serrato-setose; lateral ones oblique and subfalcate; venation as in P. araliaceum, but less conspicuous and depressed on upper side. Umbels at ends of branches arranged on peduncles, 6–8 together in a subumbellate manner, about 5 in. long, which usually bear 2 umbels, one about 1 in. distant above the other; primary fruiting rays 1–1 1/2 in. long, secondary 1/7– 1/4 in. long. Styles very short in flower, long and slender in fruit. Bracts of involucre and involucel lanceolate, deciduous. Fruit obovato-oblong, widely cordate at apex, subcordate at base, broadly winged, thickening upwards and terminating in a flat firm disk, 1/2 in. long by 1/4– 1/3 in. wide; 3 primary ridges prominent, slender. Vittæ several, between the primary ridges, 6 (?) in the commissural face of each mericarp. Disk and anthers yellow.