Ulothrix zonata
- kingdom: Plantae
- phylum: Chlorophyta
- class: Ulvophyceae
- order: Ulotrichales
- family: Ulotrichaceae
- genus: Ulothrix
- species: Ulothrix zonata
Jarplund-Weding
Oeversee
Sankelmark
Schleswig-Holstein
GermanyBerwick-Upon-Tweed
Darlington
Ilfracombe
England
United KingdomDutch Harbor
Unalaska
AlaskaLyons
ColoradoMelrose
MassachusettsGrand Marais
MinnesotaMartinsville
New JerseyBorough of Bronx
New YorkSeaside
Oregon
United States