This sponge is known from Sweden and southern Norway.
In the single preserved holotype, the body is encrusting.
In this study, the Swedish holotype grew on a dead bivalve shell, while the paratype from southern Norway grew on a piece of plastic.
In the single preserved holotype, the surface is smooth, with the water canals visible as depressions.
In the single preserved holotype, the osculum is slightly oval without a visible rim.
An extinction-risk assessment has not been added yet.