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CCDB → Angiosperms → Cyperaceae → Eleocharis → Eleocharis obtusa (Willd.) Schult.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 5 | 9, 10 | IPCN65 | Raven et al. 1965 | ||
| ! | Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 5 | Roalson, 2008 | Lewis, W. H., H. L. Stripling & R. G. Ross1962 | ||
| ! | Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 5 | Roalson, 2008 | Harms, L. J.1964 | ||
| ! | Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 5 | 9, 10 | Roalson, 2008 | Raven, P. H.1965 | |
| ! | Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 5 | 10 | Roalson, 2008 | Taylor, R. L. & G. A. Mulligan1968 | |
| ! | Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 10 | Roalson, 2008 | 251Schuyler, A. E.1977 | ||
| ! | Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 10 | Roalson, 2008 | 252Schuyler, A. E.1977 | ||
| ! | Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 10 | Roalson, 2008 | Gervais, C. & J. Cayouette1985 | ||
| Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 10 | IPCN online | GERVAIS, C. & J. Cayouette. 1985. Liste annotée de nombres chromosomiques de la flore vasculaire du nord-est de l'Amerique IV. Naturaliste Canad. 112: 319–331. | |||
| Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 10 | IPCN online | Kiehn. 2005. Chromosome numbers of Hawaiian angiosperms: new records and comments. Pacific Sci. 59(3): 363–377. | |||
| Eleocharis obtusa var. peasei Svenson | Eleocharis obtusa (Willd.) Schult. | 10 | IPCN online | GERVAIS, C., M. Parent, R. Trahan & S. Plante. 1997. IOPB chromosome data 12. Newslett. Int. Organ. Pl. Biosyst. (Oslo) 28: 16–18. | |||
| Eleocharis obtusa var. peasei Svenson | Eleocharis obtusa (Willd.) Schult. | 10 | IPCN online | Schuyler, A. E. 1977. Chromosome observations on some eastern North American Eleocharis (Cyperaceae). Brittonia 29: 129–133. | |||
| ! | Eleocharis obtusa var. ellipsoidalis Fernald ex Svenson | Eleocharis obtusa (Willd.) Schult. | 10 | IPCN online | Schuyler, A. E. 1977. Chromosome observations on some eastern North American Eleocharis (Cyperaceae). Brittonia 29: 129–133. | ||
| ! | Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 5 | 10 | IPCN67-71 | TAYLOR, R.L., & G.A. MULLIGAN. 1968. Flora of the Queen Charlotte Islands. Part 2. Cytological aspects of the Vascular Plants. Queen's Printer, Ottawa. pp. 148. | |
| ! | Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 10 | eFlora | |||
| ! | Eleocharis obtusa (Willd.) Schult. | Eleocharis obtusa (Willd.) Schult. | 5 | Cave1962 | Lewis et al. 1962 |