Canada | | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
Canada | | | Gleason, H. A. | 1968 | The Choripetalous Dicotyledoneae | Ill. Fl. N. U.S. | vol. 2. 655 pp |
Canada | | | Boivin, B. | 1967 | Flora of the Prairie Provinces | Phytologia | 15(6): 329–446 |
Canada | | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
Canada | Alberta | | Boivin, B. | 1967 | Flora of the Prairie Provinces | Phytologia | 15(6): 329–446 |
Canada | Alberta | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
Canada | British Columbia | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
Canada | British Columbia | | Boivin, B. | 1967 | Flora of the Prairie Provinces | Phytologia | 15(6): 329–446 |
Canada | British Columbia | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
Canada | Manitoba | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
Canada | Manitoba | | Boivin, B. | 1967 | Flora of the Prairie Provinces | Phytologia | 15(6): 329–446 |
Canada | Manitoba | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
Canada | Northwest Territories | | Boivin, B. | 1967 | Flora of the Prairie Provinces | Phytologia | 15(6): 329–446 |
Canada | Northwest Territories | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
Canada | Quebec | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
Canada | Quebec | | Gleason, H. A. | 1968 | The Choripetalous Dicotyledoneae | Ill. Fl. N. U.S. | vol. 2. 655 pp |
Canada | Quebec | | Boivin, B. | 1967 | Flora of the Prairie Provinces | Phytologia | 15(6): 329–446 |
Canada | Saskatchewan | | Boivin, B. | 1967 | Flora of the Prairie Provinces | Phytologia | 15(6): 329–446 |
Canada | Saskatchewan | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
Canada | Yukon Territory | | Boivin, B. | 1967 | Flora of the Prairie Provinces | Phytologia | 15(6): 329–446 |
Canada | Yukon Territory | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
Canada | Yukon Territory | | Gleason, H. A. | 1968 | The Choripetalous Dicotyledoneae | Ill. Fl. N. U.S. | vol. 2. 655 pp |
United States | | | Gleason, H. A. | 1968 | The Choripetalous Dicotyledoneae | Ill. Fl. N. U.S. | vol. 2. 655 pp |
United States | | | Boivin, B. | 1967 | Flora of the Prairie Provinces | Phytologia | 15(6): 329–446 |
United States | | | Williams, M. C. & R. C. Barneby | 1977 | The Occurrence of Nitro-toxins in North America Astragalus (Fabaceae) | Brittonia | 29(3): 310–326 |
United States | | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
United States | | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | Alaska | | Boivin, B. | 1967 | Flora of the Prairie Provinces | Phytologia | 15(6): 329–446 |
United States | Alaska | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
United States | Alaska | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | Colorado | | Gleason, H. A. | 1968 | The Choripetalous Dicotyledoneae | Ill. Fl. N. U.S. | vol. 2. 655 pp |
United States | Colorado | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
United States | Idaho | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
United States | Montana | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | Montana | | Williams, M. C. & R. C. Barneby | 1977 | The Occurrence of Nitro-toxins in North America Astragalus (Fabaceae) | Brittonia | 29(3): 310–326 |
United States | Montana | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
United States | Nevada | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
United States | Nevada | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | New Mexico | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | North Dakota | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
United States | North Dakota | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | Oregon | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
United States | South Dakota | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
United States | South Dakota | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | Utah | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
United States | Utah | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | Wyoming | | Barneby, R. C. | 1964 | Atlas of North American Astragalus | Mem. New York Bot. Gard. | 13(1–2): 1–1188 |
United States | Wyoming | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |