Distinguished by bubble-like appearance. Hollow lobed, folded or globular-shaped algae. Light to medium brown. As high as wide, up to 15 cm (thallus).
This seaweed attaches to rock surfaces as well larger algae or seagrasses. It is one of several bubble-like seaweeds, this one often being confused with Colpomenia peregrine and Lethesia species.
Intertidal reefs and shallow subtidal rocky reefs, also on larger algae or seagrass, to depth of 6 m.
Photosynthetic - sunlight
Recorded in Australia
- DSE Advisory List : Not listed
- EPBC Act 1999 : Not listed
- IUCN Red List : Not listed