| Authors(s) | Christensen, C. & Skottsberg, C. |
| Year | 1953 |
| Title | The Pteridophyta of Juan Fernandez Islands. The natural history of Juan Fernandez and Easter Island. 2: 763-767. |
| Authors(s) | Christensen, C. & Skottsberg, C. |
| Year | 1953 |
| Title | The Pteridophyta of Juan Fernandez Islands. The natural history of Juan Fernandez and Easter Island. 2: 763-767. |