Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics
CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Pteridophytes → Cyatheaceae → Sphaeropteris → Sphaeropteris excelsa R. M. Tryon
3 chromosome counts in Sphaeropteris excelsa R. M. Tryon:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Sphaeropteris excelsa R. M. Tryon | Sphaeropteris excelsa R. M. Tryon | c.120 | Love, 1977 | Gregory 1904a | ||
| ! | Sphaeropteris excelsa R. M. Tryon | Sphaeropteris excelsa R. M. Tryon | c.120 | Love, 1977 | Gregory 1904b | ||
| ! | Sphaeropteris excelsa R. M. Tryon | Sphaeropteris excelsa R. M. Tryon | c.128 | Love, 1977 | de Litardie're 1921 |