Bolivia | | | Foster, R. C. | 1958 | A catalogue of the ferns and flowering plants of Bolivia | Contr. Gray Herb. | 184: 1–223 |
Bolivia | | | Rusby, H. H. | 1893 | On the collections of Mr. Miguel Bang in Bolivia | Mem. Torrey Bot. Club | 3(3): 1–67 |
Brazil | | | Forzza, R. C. | 2010 | (none) | Lista de espécies Flora do Brasil | http://floradobrasil.jbrj.gov.br/2010 |
Canada | | | Gleason, H. A. | 1968 | The Sympetalous Dicotyledoneae | Ill. Fl. N.E. U.S. | vol. 3. 596 pp |
China | Anhui | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Fujian | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Gansu | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Guangdong | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Guangxi | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Guizhou | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Hainan | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Hunan | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Jiangsu | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Jiangxi | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Shaanxi | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Sichuan | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Taiwan | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Yunnan | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
China | Zhejiang | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
Japan | | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
Madagascar | | | Humbert, H. | 1963 | Composées | Fl. Madagasc. | 189: 623–911 |
Madagascar | | | Viguier, R. & H. Humbert | 1923 | Plantes recoltees a Madagascar en 1912, IV | Bull. Soc. Linn. Normandie | ser. 7, 6: 169–200 |
Madagascar | | | Humbert, H. | 1923 | Les Composées de Madagascar | Mém. Soc. Linn. Normandie | 25: 1–335 |
Madagascar | | | Klatt, F. W. | 1892 | Compositae Hildebrandtianae et Humblotianae in Madagascaria et Insulas Comoras collectae | Ann. K. K. Naturhist. Hofmus. | 7(4): 295–300 |
South Korea | | | Flora of China Editorial Committee | 1988-2013 | Flora of China (Checklist & Addendum) | Fl. China | Unpaginated |
United States | | | Gleason, H. A. | 1968 | The Sympetalous Dicotyledoneae | Ill. Fl. N.E. U.S. | vol. 3. 596 pp |