H.G. Winter [2601-3600, plus extras]

Academy of Natural Sciences of Drexel University
Catalog #: PH00317995
C. J. Johanson #s.n. 21 July 1884
Aecidium sommerfeltii Johanson
Sweden, Ad montem Areskutam, Jemtlandiae [Areskutan Mt., Jämtland]