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 → Dryopteridaceae → Polystichum → Polystichum × ongataense (X)
1 chromosome count in Polystichum × ongataense (X):
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Polystichum × ongataense (X) | Polystichum × ongataense Kurata | 164 | IPCN73-74 | DAIGOBO, S. 1974. Chromosome numbers of the fern genus Polystichum (2). J. Jap. Bot. 49: 371-378 |