Not an accepted name (status: unknown). The accepted name is Astragalus trichopodus var. antisellii (A.Gray) Jeps., 1925.

Astragalus trichopodus var. phoxus (M.E.Jones) Barneby, 1925 4% complete

No common name

Mem. New York Bot. Gard. 13:824. 1964

There is no corrections for Astragalus trichopodus var. phoxus yet.