Keissler, Krypt. Exs.
K. von Keissler [2601 - 3200]

Field Museum of Natural History
Catalog #: C0288491F
970eb75c-25ea-411c-b409-c70228855181
P. Hennings s.n.
Puccinia leontodontis Jacky Jacky
Germany

University of California Berkeley, University Herbarium
Catalog #: UC255918
P. Hennings #s.n.
Puccinia hieracii (Röhl.) H. Mart.
Germany, Berlin Botanic Garden