The family position of this group is still questionable. Here we have placed it in the Raspailiidae, following WoRMS, pending genetic work. This code is provided for use when identification of a specimen to this level is sufficient, or when no further detail is available.
Scientific Name verified against:
Kelly, M., Erpenbeck, D., Morrow, C., van Soest, R., 2015. First record of a living species of the genus Janulum (Class Demospongiae) in the southern hemisphere., Zootaxa, Vol. 3980(2): 255-266.