| Name | From | To | Age range |
|---|---|---|---|
| Ophioglossum multicavus | Rhaetian | Liassic |
|
| Ophioglossum caucasicum | Aalenian | Bajocian |
|
| Ophioglossum paradoxum | Valanginian | Valanginian |
|
| Ophioglossum sp.1 | Valanginian | Early Hauterivian |
|
| Ophioglossum sp.2 | Valanginian | Hauterivian |
|
| Ophioglossum polare | Valanginian | Hauterivian |
|
| Ophioglossum fistulosum | Valanginian | Aptian |
|
| Ophioglossum bacculiferus | Late Jurassic | Early Albian |
|
| Ophioglossum glomerosum | Late Callovian | Albian |
|
| Ophioglossum fuscus | Berriasian | Albian |
|
| Ophioglossum fulvastrum | Aptian | Albian |
|
| Ophioglossum multiloculatum | Early Cretaceous | Cenomanian |
|
| Ophioglossum porosum | Late Jurassic | Cenomanian |
|
| Ophioglossum lusitanicum | Valanginian | Cenomanian |
|
| Ophioglossum delectus | Anisian | Turonian |
|
| Ophioglossum cenomanicum | Middle Jurassic | Maastrichtian |
|
| Ophioglossum | Middle Triassic | Pleistocene |
|