CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Pteridophytes → Hymenophyllaceae → Hymenophyllum → Mecodium undulatum (Sw.) Copel.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Mecodium undulatum (Sw.) Copel. | Hymenophyllum undulatum (Sw.) Sw. | 28 | IPCN65 | Walker 1964-65 | |||
| ! | Mecodium undulatum (Sw.) Copel. | Hymenophyllum undulatum (Sw.) Sw. | 56 | Love, 1977 | Walker, T. G. 196 |