World Register of Marine Species (WoRMS)
MolluscaBase eds. (2026). MolluscaBase. Semirossia Steenstrup, 1887. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=157035 on 2026-08-30
Steenstrup, J. (1887). Notae Teuthologicae, 7. Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger. 1887: 21-80.