Harvard University Herbaria & Libraries

Asteraceae
GH: 02205172 Doellingeria umbellata (Miller) Nees USA: Wisconsin Madison: [data not captured] J. R. Heddle 1909-9-2
Erysiphaceae
FH: 01122163 Erysiphe ceanothi Schweinitz USA: Wisconsin Madison: [no additional data] J. R. Heddle HCG 851 1923-8-10
FH: 01122163 Microsphaera alni (de Candolle) G. Winter USA: Wisconsin Madison: [no additional data] J. R. Heddle HCG 851 1923-8-10
FH: 01122163 Microsphaera ceanothi (Schweinitz) U. Braun USA: Wisconsin Madison: [no additional data] J. R. Heddle HCG 851 1923-8-10
Geastraceae
FH: 00373097 Geastrum saccatum Fries USA: Wisconsin Madison, Wis. J. R. Heddle 1911-8
Melampsoraceae
FH: 00989442 Melampsora abietis-caprearum Tubeuf USA: Iowa Cherokee J. R. Heddle HCG 854 1908-9-14
Pucciniaceae
FH: 01129899 Puccinia polygoni-amphibii Persoon USA: Wisconsin Blue Mounds J. R. Heddle HCG 853 1911-8-19
GH: 00951286 Puccinia sorghi Schweinitz USA: Iowa Rock Tp. J. R. Heddle HCG 850 1908-9-28
FH: 00956193 Puccinia violae (Schumacher) de Candolle USA: Wisconsin Madison: [no additional data] J. R. Heddle HCG 852 1911-5-20
FH: 01125442 Uromyces fabae (Persoon) de Bary USA: Wisconsin Cross Plaines J. R. Heddle HCG 805 1916-9-14