code scanning institute
MBO
scanning institute
Missouri Botanical Garden, St. Louis, U.S.A.
URL volume
https://archive.org/details/mobot31753002747282
species cited
Asclepias douglasii Hook.
basionym cited
Asclepias douglasii Hook.
ID species recognized
96781
species recognized
Asclepias speciosa Torrey
ID basionym recognized
96781
basionym recognized
Asclepias speciosa Torrey
genus recognized
Asclepias
Asclepias speciosa Torrey [5]
 
Asclepiadaceae - Asclepioideae - Asclepiadeae -