CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Pteridophytes → Blechnaceae → Blechnum → Blechnum ensiforme (Liebm.) C. Chr.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Blechnum ensiforme (Liebm.) C. Chr. | Blechnum binervatum (Poir.) C. V. Morton & Lellinger | 29 | IPCN online | Smith, A. R. & M. S. Foster. 1984. Chromosome numbers and ecological observations of ferns from El Tirol, Paraguay. Brit. Fern Gaz. 12: 321–329ý. |