Orbiscollonia is a genus of sea snails, marine gastropod mollusks in the subfamily Thermocolloniinae of the family Colloniidae.
Species Orbiscollonia arenula (E. A. Smith, 1890) Orbiscollonia mixta Poppe, Tagaro & S.-I Huang, 2023 Orbiscollonia pacifica Poppe, Tagaro & S.-I Huang, 2023 Orbiscollonia variecostata (A. W. B. Powell, 1937)
References
Poppe, G.T., Tagaro, S.P. & Huang, S.-I. (2023). The recent Colloniidae with a study of the Colloniidae collected by various expeditions of the Muséum national d'Histoire naturelle, Paris. Harxheim: ConchBooks. 372 pp