| Name | From | To | Age range |
|---|---|---|---|
| Hymenophyllum sanguinolentum | Late Miocene | Early Pliocene |
|
| Hymenophyllum scabrum | Late Miocene | Recent |
|
| Hymenophyllum sp | Permian | Recent |
|
| Hymenophyllum sp.1 | Permian | Permian |
|
| Hymenophyllum sp.1 Sung et al,1964 | Late Eocene | Middle Oligocene |
|
| Hymenophyllum sp.2 | Permian | Permian |
|
| Hymenophyllum sp.2 Sung.et al,1964 | Late Eocene | Middle Oligocene |
|
| Hymenophyllum sp.A | Late Triassic | Late Triassic |
|
| Hymenophyllum sp.B | Middle Jurassic | Middle Jurassic |
|
| Hymenophyllum triangularis | Aptian | Aptian |
|
| Hymenophyllum tuberculoaculeatus | Early Liassic | Early Liassic |
|
| Hymenophyllum tunbridgense | Recent | Recent |
|
| Hymenophyllum weissi | Westphalian | Westphalian |
|