STENOPETALUM ssp. MONANTHUM (Suksdorf) R.T.Clausen, 1975

Synonyms :

Sedum monanthum  Suksdorf (1927) / Sedum douglasii var. monanthum  (Suksdorf) Fröderström (1936) / Amerosedum stenopetalum ssp. monanthum  (Suksdorf) A. Löve & D. Löve (1985)

Sedum uniflorum  Howell (1898) / Sedum douglasii var. uniflorum  (Howell) M.E.Jones (1910) / Sedum douglasii fa. uniflorum  (Howell) G.N.Jones (1936)

Distribution : Western USA (Washington to California); 480 - 1970 m.

Differs from ssp. stenopetalum :

 Leaves of the principal vegetative shoots elliptic-oblong, 3 - 4.4x longer than broad.

Inflorescences solitary terminal flower (sometimes with a vegetative rosette instead of the flower).