Cylindrical appearing branches made up of few to several branching stems (stipes) branching usually equally in two, with tightly packed whorled branchlets (laterals) occurring in distinct sets. Often denuded lower on the branch. Holdfast at base is crustose. Medium Brown. Up to about 20 cm long (thallus).
Under magnification, the branches of this species appear like a bottle brush.
Lower intertidal rocky reefs and tidal pools, 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