Leathesia nana
- kingdom: Chromista
- phylum: Ochrophyta
- class: Phaeophyceae
- order: Ectocarpales
- family: Chordariaceae
- genus: Leathesia
- species: Leathesia nana
Carmel-by-the-Sea- Del Monte Forest
California
United States
Leathesia nana Carmel-by-the-Sea Del Monte Forest