Department of Botany and Plant Pathology, Oklahoma Agriculture and Mech. College

USDA United States National Fungus Collections
Catalog #: BPI 429122
MCLAUGHLIN J. H. s.n. 28 August 1942
Helminthosporium giganteum Renault & Roche
United States, Oklahoma, Boynton 6.5 miles N. of

USDA United States National Fungus Collections
Catalog #: BPI 429123
MCLAUGHLIN J. H. s.n. 28 August 1942
Helminthosporium giganteum Renault & Roche
United States, Oklahoma, Boynton 6.5 miles N. of

USDA United States National Fungus Collections
Catalog #: BPI 429142
MCLAUGHLIN J. H. s.n. 28 August 1942
Helminthosporium giganteum Renault & Roche
United States, Oklahoma, Boynton 6.5 miles N. of