Hormosira

Hormosira
Young Hormosira
Scientific classification
Domain: Eukaryota
Clade: Diaphoretickes
Clade: Sar
Clade: Stramenopiles
Phylum: Ochrophyta
Class: Phaeophyceae
Order: Fucales
Family: Hormosiraceae
Fritsch
Genus: Hormosira
(Endlicher) Menegh.
Species:
H. banksii
Binomial name
Hormosira banksii

Hormosira is a genus of seaweed in the family Hormosiraceae. It is monotypic, with a single species, Hormosira banksii, also known as Neptune's necklace, Neptune's pearls, sea grapes, or bubbleweed. It is native to Australia and New Zealand.