F.W. Patterson, W.W. Diehl, and E.K. Cash [1-947]
USDA United States National Fungus Collections
s.n.
Uromyces toxicodendri Berk. & Ravenel
United States
|
|
|
USDA United States National Fungus Collections
s.n.
Uromyces toxicodendri Berk. & Ravenel
United States
|
|
|
|