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 → Bryophytes → Polytrichaceae → Polytrichum → Polytrichum proliferum Griff.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Pogonatum seminudum Mitt. | Polytrichum proliferum Griff. | 7 | Cave1962 | Gang. & Chatt. 1962 | ||
| Pogonatum seminudum Mitt. | Polytrichum proliferum Griff. | 7, | Fritsch1991 | Fritsch, Reinhard. Index to bryophyte chromosome counts. J. Cramer, 1991. by REINHARD FRITSCH |