Six grey side plates, often rough and eroded. Up to 2 cm high, 1 cm wide.
These barnacles may not be covered with water every tide because they live high on the shore. They feed only during unusually high tides.
Exposed rocky shores, near high tide level.
Plankton or Particles
Native to Australia
- DSE Advisory List : Not listed
- EPBC Act 1999 : Not listed
- IUCN Red List : Not listed