H.W. Ravenel and M.C. Cooke [1-800, plu extras]
USDA United States National Fungus Collections
s.n.
Helminthosporium lanceolatum Cooke
United States
|
|
|
USDA United States National Fungus Collections
s.n.
Helminthosporium petersii Berk. & M.A. Curtis
United States
|
|
|
USDA United States National Fungus Collections
s.n.
Helminthosporium lanceolatum Cooke
United States
|
|
|
University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
H. W. Ravenel s.n.
Helminthosporium lanceolatum Cooke
United States, South Carolina, Berkeley, Pinopolis;
|
|
|
USDA United States National Fungus Collections
Ravenel H. W. s.n.
Helminthosporium lanceolatum Cooke
United States, South Carolina, Pinopolis
|
|
|
|