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CCDB → Pteridophytes → Pteridaceae → Pteris → Pteris ensiformis Burm.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | IPCN65 | Walker 1964-65; Brownlie 1965 | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | IPCN online | Walker, T. G. 1973. Additional cytogenetic notes on the pteridophytes of Jamaica. Trans. Roy. Soc. Edinburgh 69: 109–135. | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | IPCN online | Singh, V. P. & S. K. Roy. 1988. Cytology of forty four species from Sikkim, Himalaya. Indian Fern J. 5: 162–169. | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 87 | IPCN online | Chang, Y. j., W. C. Shieh & J. l. Tsai. 1992. Studies on the karyotypes of the fern genus Pteris in Taiwan. Pp. 93–109 <in> J.–l. Tsai & W.–c. Shieh (editors), Proceedings of the Second Seminar on Asian Pteridology Taiwan 17–22 March 1992. National Chung Hsing University and National Science Council. | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | IPCN online | Mitui, K. 1976a. Chromosome numbers of some ferns in the Ryukyu Islands. J. Jap. Bot. 51: 33–41. | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | c.116 | IPCN online | Kato. 1999. A cytotaxonomic study of Hainan (S. China) pteridophytes with notes on polyploidy and apogamy of Chinese species. Pages 1--19 in X.-c. Zhang & K.-h. Sing (eds.), Ching Memorial Volume. China Forestry Publishing House, Beijing. | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | IPCN75-78 | Mitui l 976a | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | IPCN75-78 | Walker 1973 | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | Love, 1977 | Manton 1953 | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | Love, 1977 | Brownlie (in Fabbri 1963) | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | Love, 1977 | Brownlie 1965 | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 87 | Love, 1977 | Kuriachan (in Fabbri 1965) | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | c.88 | Love, 1977 | Sharma & Majumdar 1956 | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 116 | Love, 1977 | Manton & Sledge 1954 | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 116 | Love, 1977 | Schifferdecker 1957 | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 116 | Love, 1977 | Verma (in Mehra 1961b) | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 116 | Love, 1977 | Abraham, Ninan & Mathew 1962 | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 116 | Love, 1977 | Walker, T. G. 1962a | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 116 | Love, 1977 | Mitui 1968 | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 168 | Love, 1977 | Kuriachan (in Fabbri 1965) | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 185 | Love, 1977 | Abraham, Ninan & Mathew 1962 | ||
| ! | Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | eFlora | |||
| ! | Pteris ensiformis None | Pteris ensiformis Burm. | "19-88" | Cave1956 | Sharma & Majumdar | ||
| Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | Cave1956supp | Manton & Sledge 1954 | |||
| Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | 116 | Cave1962 | T. G. Walker 1962a | ||
| ! | Pteris ensiformis None | Pteris ensiformis Burm. | 58II+29I | Cave1962 | |||
| Pteris ensiformis Burm. | Pteris ensiformis Burm. | 58 | Cave1963 | Brownlie in Fabbri 1963 |