''Samus'' is a genus of
sea sponge
Sponges, the members of the phylum Porifera (; meaning 'pore bearer'), are a basal animal clade as a sister of the diploblasts. They are multicellular organisms that have bodies full of pores and channels allowing water to circulate through t ...
s. It is the only genus in the monotypic family Samidae and is represented by a single species, ''Samus anonymus''.
References
Tetractinellida
{{demosponge-stub