Osmunda greenlandica
Extinct species of fern
From Wikipedia, the free encyclopedia
Osmunda greenlandica is an extinct species of ferns in the genus Osmunda.[1]
| Osmunda greenlandica | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Embryophytes |
| Clade: | Tracheophytes |
| Division: | Polypodiophyta |
| Class: | Polypodiopsida |
| Order: | Osmundales |
| Family: | Osmundaceae |
| Genus: | Osmunda |
| Species: | †O. greenlandica |
| Binomial name | |
| †Osmunda greenlandica (Heer) Brown | |
