This page represents the following TreeOfLife-200M taxonomic path.[1]
Museum/preserved specimens photographed in the available image dataset depict Acarnus bicladotylotus as a solid, encrusting to low-profile sponge body (habitus visible from an exterior view). The sponge surface texture is the most prominent visual feature.
GBIF lists Acarnus bicladotylotus Hoshino, 1981 as an accepted species name under the genus Acarnus.[2]