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 → Riellaceae → Riella → Riella helicophylla Bory & Mont.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Riella helicophylla Bory & Mont. | Riella helicophylla Bory & Mont. | 9 | IPCN online | Cirujano, S., C. Fraile & P. G. Murillo. 1992. Notas sobre el género Riella Mont. Anales Jard. Bot. Madrid 50: 113–115. | |||
| ! | Riella helicophylla Bory & Mont. | Riella helicophylla Bory & Mont. | 8,9, | Fritsch1991 | Fritsch, Reinhard. Index to bryophyte chromosome counts. J. Cramer, 1991. by REINHARD FRITSCH |