Olfersia cervina
- kingdom: Plantae
- phylum: Tracheophyta
- class: Polypodiopsida
- order: Polypodiales
- family: Dryopteridaceae
- genus: Olfersia
- species: Olfersia cervina
Petrópolis
Rio de Janeiro- Itanhaém
São Paulo
Brazil
Tucurrique
Cartago
Costa Rica
Zamora
Zamora-Chinchipe
Ecuador
Duque