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 → Pteridophytes → Polypodiaceae → Grammitis → Grammitis billiardieri Willd.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Grammitis billiardieri Willd. | Grammitis billiardieri Willd. | 37 | IPCN online | Laws, H. M. 2002. In M. D. Tindale & S. K. Roy, A cytotaxonomic survey of the Pteridophyta of Australia. Austral. Syst. Bot. 15: 839–937. | |||
| Grammitis billiardieri Willd. | Grammitis billiardieri Willd. | 37, c.37 | IPCN online | Tindale. 2002. In M. D. Tindale & S. K. Roy, A cytotaxonomic survey of the Pteridophyta of Australia. Austral. Syst. Bot. 15: 839–937. |