code scanning institute
MBO
scanning institute
Missouri Botanical Garden, St. Louis, U.S.A.
URL volume
https://archive.org/details/mobot31753003506240
species cited
Amsonia tomentosa Torrey & Frém.
basionym cited
Amsonia tomentosa Torrey & Frém.
ID species recognized
55628
species recognized
Amsonia tomentosa Torrey & Frém.
ID basionym recognized
55628
basionym recognized
Amsonia tomentosa Torrey & Frém.
Amsonia tomentosa Torrey & Frém. [3]