Canada | | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
Canada | | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
Canada | | | Gleason, H. A. | 1968 | The Sympetalous Dicotyledoneae | Ill. Fl. N.E. U.S. | vol. 3. 596 pp |
Canada | | | Cronquist, A. J. | 1980 | Asteraceae | Vasc. Fl. S.E. U. S. | 1: i–xv, 1–261 |
Canada | British Columbia | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
Canada | British Columbia | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
Canada | British Columbia | | Gleason, H. A. | 1968 | The Sympetalous Dicotyledoneae | Ill. Fl. N.E. U.S. | vol. 3. 596 pp |
Canada | Newfoundland | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
Canada | Newfoundland | | Gleason, H. A. | 1968 | The Sympetalous Dicotyledoneae | Ill. Fl. N.E. U.S. | vol. 3. 596 pp |
Canada | Nova Scotia | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
China | Hebei | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
China | Heilongjiang | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
China | Jilin | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
China | Liaoning | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
China | Nei Mongol Zizhiqu | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
China | Xinjiang Uygur | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
China | Xizang Zizhiqu | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
Greenland | | | Böcher, T. W., K. Holmen & K. Jacobsen. | 1968 | (none) | Fl. Greenland (ed. 2) | 312 pp |
Japan | | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
Kazakhstan | | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
Mongolia | | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
North Korea | | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
Pakistan | | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
Russian Federation | | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
South Korea | | | Flora of China Editorial Committee | 2011 | Flora of China (Asteraceae) | Fl. China | 20–21: 1–992 |
United States | | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
United States | | | Gleason, H. A. | 1968 | The Sympetalous Dicotyledoneae | Ill. Fl. N.E. U.S. | vol. 3. 596 pp |
United States | | | Small, J. K. | 1933 | (none) | Man. S.E. Fl. | i–xxii, 1–1554 |
United States | | | Cronquist, A. J. | 1980 | Asteraceae | Vasc. Fl. S.E. U. S. | 1: i–xv, 1–261 |
United States | Colorado | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
United States | Indiana | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
United States | Indiana | | Gleason, H. A. | 1968 | The Sympetalous Dicotyledoneae | Ill. Fl. N.E. U.S. | vol. 3. 596 pp |
United States | Kansas | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
United States | Minnesota | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | Minnesota | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
United States | Ohio | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
United States | Oregon | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | Oregon | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
United States | South Dakota | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | Tennessee | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | Tennessee | | Small, J. K. | 1933 | (none) | Man. S.E. Fl. | i–xxii, 1–1554 |
United States | Utah | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
United States | Virginia | | Gleason, H. A. | 1968 | The Sympetalous Dicotyledoneae | Ill. Fl. N.E. U.S. | vol. 3. 596 pp |
United States | Virginia | | Cronquist, A. J. | 1980 | Asteraceae | Vasc. Fl. S.E. U. S. | 1: i–xv, 1–261 |
United States | Virginia | | Great Plains Flora Association | 1986 | (none) | Fl. Great Plains | i–vii, 1–1392 |
United States | Virginia | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
United States | West Virginia | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |
United States | West Virginia | | Cronquist, A. J. | 1980 | Asteraceae | Vasc. Fl. S.E. U. S. | 1: i–xv, 1–261 |
United States | Wisconsin | | Fernald, M. | 1950 | (none) | Manual (ed. 8) | i–lxiv, 1–1632 |