Boston sword fern
- kingdom: Plantae
- phylum: Tracheophyta
- class: Polypodiopsida
- order: Polypodiales
- family: Lomariopsidaceae
- genus: Nephrolepis
- species: Nephrolepis exaltata
The Bottom
Saba
BQLa Ceja
Antioquia
Colombia- Micronesia, Federated States Of
Cayey
CayeyLas Marías
Las Marias
Puerto RicoBergshamra
Djursholm
Stockholm
Sweden- United States
Charlotte Amalie
Saint Thomas Island
Virgin Islands, U.S.