Dictymia brownii
- kingdom: Plantae
- phylum: Tracheophyta
- class: Polypodiopsida
- order: Polypodiales
- family: Polypodiaceae
- genus: Dictymia
- species: Dictymia brownii
- Greenwich
- Kirribilli
- Milsons Point
- Neutral Bay
- North Sydney
- Sydney
New South Wales
Australia- Göteborg
Västra Götaland
Sweden