F.K.A.E.J. de Thümen [1-2300, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 156317
MAC Owan P. Iii? s.n.
Caeoma ricini Schltdl.
South Africa, Cape of Good Hope, Somerset East

USDA United States National Fungus Collections
Catalog #: BPI 1034446
MAC Owan P. Iii? s.n.
Caeoma ricini Schltdl.
South Africa, Cape of Good Hope, Somerset East

USDA United States National Fungus Collections
Catalog #: BPI 027493
MACOWAN s.n.
Melampsorella ricini (Biv.) De Toni
South Africa, Cape of Good Hope, Somerset East

University of Illinois Herbarium
Catalog #: ILL00075964
Prof. Mac Owan s.n.
Caeoma ricini Schltdl.
South Africa, Somerset-East

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00059053
Prof. Mac Owan s.n.
Melampsorella ricini (Biv.) De Toni
England, Promontorium boni spei: Somerset-East