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 braunii subsp. purshii (Fernald) Calder & R. L. Taylor
2 chromosome counts in Polystichum braunii subsp. purshii (Fernald) Calder & R. L. Taylor:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Polystichum braunii subsp. purshii (Fernald) Calder & R. L. Taylor | Polystichum braunii (Spenn.) Fée | 164 | IPCN online | Love, A. & D. Love. 1976. In IOPB chromosome number reports LIII. Taxon 25: 483–500. | ||
| ! | Polystichum braunii subsp. purshii (Fernald) Calder & R. L. Taylor | Polystichum braunii (Spenn.) Fée | 82 | 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. |