Column usually green with numerous long, thin green tentacles. Colour variations recorded include red or an olive green column with red or grey tentacles. Column up to 5 cm wide.
Very little is known about the biology of these animals.
Under or amongst rocks, to depth of 10 m.
Recorded in Australia
- DSE Advisory List : Not listed
- EPBC Act 1999 : Not listed
- IUCN Red List : Not listed