Image de Astragalus oxyphysus A. Gray

Description :

Fruit: spreading or pendent; body 25--45 mm, 8--15 mm wide, inflated, compressed side-to-side, +- half-elliptic in side view, sparsely strigose, thinly papery, translucent; stalk-like base 3--11 mm, minutely, densely hairy, jointed at top; chamber 1; ovules 8--18. Chromosomes: 2n=22.