Dictyota dichotoma
- kingdom: Chromista
- phylum: Ochrophyta
- class: Phaeophyceae
- order: Dictyotales
- family: Dictyotaceae
- genus: Dictyota
- species: Dictyota dichotoma
East Fremantle
Fremantle
North Fremantle
Western Australia
AustraliaGeorge Town
ExumaDuncan Town
Ragged IslandCockburn Town
San Salvador
BahamasWelchman Hall
Saint Thomas
BarbadosSaint George
Saint George
BermudaPraia
PraiaCidade Velha
Ribeira Grande de SantiagoSanta Maria
SalTarrafal de São Nicolau
Tarrafal de São Nicolau
Cape Verde- France
Nortorf
Schleswig-Holstein
GermanyPointe-à-Pitre
Guadeloupe
GuadeloupeHaifa
Haifa
IsraelCastelmola
Taormina
Sicily
ItalyPort Antonio
Portland
JamaicaEnewetak
Enewetak Atoll
Marshall IslandsYerseke
Zeeland
NetherlandsKoror State
Koror Town
Koror
PalauPorto Moniz
MadeiraPorto
PortoAreosa
Viana do Castelo
Viana do Castelo
PortugalArrecife
Los Llanos de Aridane
Tazacorte
Tijarafe
Canary IslandsTossa de Mar
Catalonia
SpainBembridge
Birchington-on-Sea
Brighton
Broadstairs
Canvey Island
Combe Martin
Cromer
Dover
Dovercourt
Exeter
Falmouth
Folkestone
Framlingham
Gurnard
Harwich
Horam
Hugh Town
Ilfracombe
Isles of Scilly
Looe
Margate
Paignton
Penzance
Polzeath
Portsmouth
Rayne
Rottingdean
Salcombe
Sidmouth
Southampton
Southsea
Swanage
Tankerton
Torquay
Wembury
Westgate on Sea
Weymouth
Whitstable
Yealmpton
EnglandCarrickfergus
Northern IrelandBangor
Dale
Menai Bridge
Wales
United KingdomHonolulu
HawaiiMedford
MassachusettsBeaufort
North CarolinaMount Pleasant
Sullivans Island
South CarolinaRocky Point
Tracyton
Washington
United StatesCharlotte Amalie
Saint Thomas Island
Virgin Islands, U.S.