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 billardierei Willd.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Grammitis billardierei Willd. | Grammitis billardierei Willd. | 74 | Dawson New Zealand | ||||
| ! | Grammitis billardierei | Grammitis billardierei Willd. | 74 | Love, 1977 | Brownlie 1958 | ||
| ! | Grammitis billardierei None | Grammitis billardierei Willd. | 37 | Cave1958 | Brownlie 195.8 |