Microsorum longissimum
- kingdom: Plantae
- phylum: Tracheophyta
- class: Polypodiopsida
- order: Polypodiales
- family: Polypodiaceae
- genus: Microsorum
- species: Microsorum longissimum
Rizal- San Rafael
- Taytay
Calabarzon- Bilar
- Bugsoc
- San Isidro
Central Visayas
Philippines