O. Jaap and C. Brick [1-959]

Purdue University, Kriebel Herbarium
Catalog #: PUL00026343
O Jaap s.n. 05 July 1903
Cercospora sagittariae Ellis & Kellerm.
Germany, Hamburg, Elbufer bei Alten gamme

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0066703
Otto Jaap #s.n. 05 July 1903
Cercospora sagittariae Ellis & Kellerm.