Albugo tragopogonis (Pers.) Gray
|
O. A. Stevens s.n. |
29 Jul 1915 |
United States of America |
North Dakota |
Cass Co. Fargo |
— |
2767241 |
|
|
Albugo tragopogonis (Pers.) Gray
|
O. A. Stevens s.n. |
29 Jul 1915 |
United States of America |
North Dakota |
Cass Co. Fargo |
— |
2767273 |
|
|
Alliaria petiolata (M.Bieb.) Cavara & Grande
|
O. A. Stevens 1943 |
20 Jun 1958 |
United States of America |
Minnesota |
Clay Co. |
— |
785759 |
|
|
Alopecurus pratensis L.
|
O. A. Stevens 767 |
17 Jun 1944 |
United States of America |
North Dakota |
Turtle Mts., Metigoshe State Park. |
— |
1638410 |
|
|
Antennaria corymbosa E.E.Nelson
|
O. A. Stevens 38-214 |
July 2, 1938 |
United States of America |
Wyoming |
Yellowstone Park Tour, low beach… |
— |
1889694 |
|
|
Antennaria rosea Greene subsp. rosea
|
O. A. Stevens 38-287 |
03 Jul 1938 |
United States of America |
Wyoming |
Yellowstone Park. Below pass on… |
— |
1880398 |
|
|
Antennaria rosea Greene subsp. rosea
|
O. A. Stevens 38-247 |
03 Jul 1938 |
United States of America |
Wyoming |
Sheridan Co. meadow at pass… |
— |
1880499 |
|
|
Antennaria rosea subsp. confinis (Greene) R.J.Bayer
|
O. A. Stevens 38-147 |
30 Jun 1938 |
United States of America |
Wyoming |
Yellowstone Park. Obsidian Creek (Tuff… |
— |
1879884 |
|
|
Apocynum
|
O. A. Stevens 2645 |
05 Sep 1962 |
United States of America |
North Dakota |
Richland Co. Top of small… |
— |
4175486 |
|
|
Arctium tomentosum Mill.
|
O. A. Stevens 1634 |
29/Jul/1956 |
United States of America |
North Dakota |
Cass Co. Fargo |
— |
1896671 |
|
|
Arnica fulgens Pursh
|
O. A. Stevens 683 |
22 Jun 1943 |
United States of America |
North Dakota |
Grand Forks Co. 3 mi.… |
— |
1881460 |
|
|
Asclepias sullivantii Engelm. ex A.Gray
|
O. A. Stevens 1486 |
15 Jul 1954 |
United States of America |
North Dakota |
Cass Co. Kindred |
— |
3528996 |
|
|
Astragalus australis var. glabriusculus (Hook.) Isely
|
O. A. Stevens 811 |
17 Jun 1945 |
United States of America |
North Dakota |
Morton Co. Rocky bank of… |
— |
1244560 |
|
|
Astragalus miser var. hylophilus (Rydb.) Barneby
|
O. A. Stevens 39-311 |
30 Jul 1939 |
United States of America |
Wyoming |
Mt. Washburn. Yellowstone Park |
— |
1261608 |
|
|
Betula occidentalis Hook.
|
O. A. Stevens s.n. |
29 Aug 1920 |
United States of America |
North Dakota |
Slope Co. swamp along river |
— |
2476652 |
|
|
Betula occidentalis Hook.
|
O. A. Stevens s.n. |
31 Jul 1923 |
United States of America |
— |
wet places on banks of… |
— |
2476654 |
|
|
Betula papyrifera Marshall x B. glandulifera (Regel) B.T.Butler
|
O. A. Stevens 1403 |
10 Sep 1952 |
United States of America |
North Dakota |
Richland Co. |
— |
2477794 |
|
|
Bjerkandera
|
O. A. Stevens s.n. |
25 Sep 1921 |
United States of America |
North Dakota |
Cass Co. Fargo |
— |
1752780 |
|
|
Bjerkandera adusta (Willd.:Fr.) P.Karst.
|
O. A. Stevens s.n. |
1921 |
— |
— |
|
— |
1752394 |
|
|
Bjerkandera fumosa (Pers.:Fr.) P.Karst.
|
O. A. Stevens s.n. |
01 Oct 1921 |
United States of America |
North Dakota |
Cass Co. Fargo |
— |
1752905 |
|
|
Bjerkandera fumosa (Pers.:Fr.) P.Karst.
|
O. A. Stevens s.n. |
01 Oct 1921 |
United States of America |
North Dakota |
Cass Co. Fargo |
— |
1752906 |
|
|
Bromus tectorum L.
|
O. A. Stevens s.n. |
08 Jul 1918 |
United States of America |
North Dakota |
LaMoure Co. Independence |
— |
664526 |
|
|
Carduus nutans L.
|
O. A. Stevens 1635 |
28 Jul 1956 |
United States of America |
North Dakota |
McLean Co. Benedict |
— |
532213 |
|
|
Carex
|
O. A. Stevens 38-186 |
02 Jul 1938 |
United States of America |
— |
Yellowstone Park. Spring Lake, east… |
— |
2333839 |
|
|
Carex assiniboinensis W.Boott
|
O. A. Stevens 1-26468 |
15 Jun 1934 |
United States of America |
Minnesota |
Moorhead. |
— |
2236953 |
|
|