Ulva
Synonyms
Lettuce, Sea
Lettuces, Sea
Sea Lettuce
Sea Lettuces
Ulva arasakii
Ulva arasakius
Ulvas
arasakius, Ulva
A genus of GREEN ALGAE in the family Ulvaceae. Commonly know as sea lettuces, they grow attached to rocks and KELP in marine and estuarine waters.