This sponge is known from Puerto Rico, Brazil and northwestern Gulf of Mexico.
In the observed specimens, the stalks have heart-shaped tops.
Around Flower Garden Banks, it is documented on coralline algae reefs and among algal nodules.
In the observed specimens, the outside is dark brown.
In the observed specimens, the surface is very smooth, with one or two oscula at the tips of the stalks.
An extinction-risk assessment has not been added yet.