Leathesia is a genus of brown algae belonging to the family Chordariaceae.
The genus has cosmopolitan distribution.
Species:
Leathesia berkeleyi Harvey
Leathesia difformis L.
Leathesia marina Decne.
Leathesia mucosa Feldmann, 1935
Leathesia nana... Wikipedia
Scientific name: Leathesia
Family: Chordariaceae