Peronospora leptosperma de Bary
B. D. Halsted
Winter 1886
United States of America
California
— 261902
Peronospora leptosperma de Bary
— 01 Jun
United States of America
Iowa
Story Co.
— 261901
Peronospora claytoniae Farl.
B. D. Halsted
Winter 86/87
United States of America
California
— 261934
Peronospora polygoni Halst.
A. S. Hitchcock
29 Jul 1889
United States of America
Iowa
Story Co.
— 262387
Peronospora polygoni Halst.
A. S. Hitchcock
Jun 1887
United States of America
Iowa
Johnson Co.
— 262388
Peronospora polygoni Halst.
— — — — — 262389
Peronospora urticae de Bary
A. Ludwig
25 Jul 1913
Germany
— Ackeram Kreuzberg
— 261938
Peronospora urticae de Bary
A. S. Hitchcock s.n.
s.d.
United States of America
Iowa
Story Co.
— 261939
Peronospora ficariae (Nees) C.Tul.
A. S. Hitchcock s.n.
The collection date may be June 13 1878, or June 15 1876; the 13 in the first date could possibly be a 15, and the 1876 in the second date is crossed out
— — — 261920
Peronospora ficariae (Nees) C.Tul.
— 15 May 1884
United States of America
Iowa
Winneshiek Co.
— 261921
Peronospora ficariae (Nees) C.Tul.
A. S. Hitchcock s.n.
Apr 1887
United States of America
Iowa
Johnson Co.
— 261922
Peronospora ficariae (Nees) C.Tul.
— May 1886
United States of America
New York
Onondaga Co.
— 261923
Peronospora ficariae (Nees) C.Tul.
A. Ludwig
19 May 1912
Germany
— Oetinger Talchen
— 261925
Peronospora corydalis de Bary
G. W. Wilson K110
12 May 1918
United States of America
Kansas
Laurner (illegible)
— 261872
Peronospora corydalis de Bary
S. M. Pady
14 May 1949
Canada
Quebec
Ile Perrot
— 261873
Peronospora corydalis de Bary
— — United States of America
Kansas
Riley Co.
— 261888
Peronospora corydalis de Bary
— May 1888
United States of America
New York
Onondaga Co. Pratt's Falls [=Pratts…
— 261889
Peronospora corydalis de Bary
C. H. Thompson 42
28 May 1891
United States of America
Kansas
Riley Co.
— 261890
Peronospora viticola (Berk. & M.A.Curtis) de Bary
J. B. S. Norton 968
Jun 1896
United States of America
Kansas
Riley Co.
— 321391
Peronospora viticola (Berk. & M.A.Curtis) de Bary
A. S. Hitchcock
20 Jun 1892
United States of America
Kansas
Decatur Co. Jennings
— 321388
Peronospora viticola (Berk. & M.A.Curtis) de Bary
A. S. Hitchcock
Jun 1887
United States of America
Iowa
Johnson Co.
— 321392
Peronospora viticola (Berk. & M.A.Curtis) de Bary
A. S. Hitchcock
12 Aug 1876
United States of America
Iowa
Johnson Co.
— 321393
Peronospora viticola (Berk. & M.A.Curtis) de Bary
C. O. Cary
Aug 1879
United States of America
Illinois
— 321394
Peronospora viticola (Berk. & M.A.Curtis) de Bary
A. S. Hitchcock
10 Jun 1886
United States of America
Iowa
Story Co.
— 321395
Peronospora hydrophilli Waite
A. S. Hitchcock s.n.
s.d.
United States of America
Iowa
Johnson Co.
— 261930
Peronospora hydrophilli Waite
— 12 May 1887
United States of America
Iowa
Winneshiek Co.
— 261929
Peronospora plantaginis Underw.
G. W. Wilson K138
10 Jun 1918
United States of America
Kansas
Laurner (illegible though)
— 261937
Peronospora cynoglossi (Burrill) D.B.Swingle
M. A. Carleton
02 Aug 1892
United States of America
Kansas
Riley Co.
— 261897
Peronospora valerianae Trail
S. M. Pady R3801
22 May 1957
United States of America
Kansas
Franklin Co.
— 262421
Peronospora trifoliorum de Bary
C. L. Kramer 255
12 May 1959
United States of America
Kansas
Riley Co. 3 mi N…
— 262397
Peronospora trifoliorum de Bary
R. P. White
25 Jun 1922
United States of America
Kansas
Riley Co. KSAC campus
— 262399
Peronospora trifoliorum de Bary
A. S. Hitchcock
Jul 03
— — — 262395
Peronospora trifoliorum de Bary
I. H. Crowell
15 Nov 1936
United States of America
New Mexico
Doña Ana Co. State College
— 262396
Peronospora trifoliorum de Bary
— Jun 1954
United States of America
Kansas
Hamilton Co.
— 262402
Peronospora trifoliorum de Bary
A. S. Hitchcock s.n.
May 16
United States of America
Iowa
Story Co.
— 262404
Peronospora trifoliorum de Bary
A. Neovius
09 Jul 1978
— — — 262405
Peronospora trifoliorum de Bary
S. M. Pady
30 Mar 1945
United States of America
Kansas
Neosho Co. .5 mi N…
— 262406
Peronospora phloginis Dietel & Holw.
— 26 Oct 1948
United States of America
Iowa
Johnson Co.
— 261940
Peronospora schleideni Unger
L. R. Jones
14 Sep 1895
United States of America
Vermont
Milton
— 36382
Peronospora lamii A.Braun
C. L. Kramer 2701
22 Apr 1959
United States of America
Kansas
Riley Co. Campus, KSU
— 261892
Peronospora lamii A.Braun
E. Bartholomew
29 Jun 1895
United States of America
Kansas
Rooks Co.
— 276422
Peronospora potentilae de Bary
— May 1888
United States of America
Iowa
Winneshiek Co.
— 262411
Peronospora potentilae de Bary
A. S. Hitchcock
Sep or Oct 1878
— — — 262413
Peronospora potentilae de Bary
A. S. Hitchcock
26 Jun 1887
United States of America
Iowa
Story Co.
— 262414
Peronospora potentilae de Bary
A. S. Hitchcock
Sep or Oct 1878
— — — 262415
Peronospora potentilae de Bary
A. S. Hitchcock
12 Jun 1889
United States of America
Iowa
Johnson Co.
— 262416
Peronospora potentilae de Bary
A. S. Hitchcock s.n.
Apr 1887
United States of America
Iowa
Johnson Co.
— 262417
Peronospora arborescens (Berk.) Casp.
3
06 Feb 1964
India
— Delhi University campus
— 261915
Peronospora arborescens (Berk.) Casp.
A. Ludwig
12 Apr 1912
Germany
— — 261916
Peronospora hyoscyami de Bary
A. S. Hitchcock
23 May
United States of America
Iowa
Story Co.
— 261933