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 → Hypnaceae → Hypnum → Hypnum imponens Hedw.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Hypnum imponens Hedw. | Hypnum imponens Hedw. | 11 | IPCN online | Danilkiv, I. S. & O. V. Lobachevskaya. 1988. Chromosome numbers of species of leafy mosses from the USSR territory. Ukrajins'k. Bot. Žurn. 45: 52–54. | |||
| Hypnum imponens Hedw. | Hypnum imponens Hedw. | 7 | IPCN online | Ireland, R. R. 1991. Chromosome studies on some mosses of Ontario and Québec. Bryologist 94: 30–38. | |||
| Hypnum imponens Hedw. | Hypnum imponens Hedw. | 6-7,7,11,11,7,11, | Fritsch1991 | Fritsch, Reinhard. Index to bryophyte chromosome counts. J. Cramer, 1991. by REINHARD FRITSCH |