Verhoeff, T. (2025). World Brachiopoda Database.
Tichosina obesa Cooper, 1977. Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2025) World Register of Deep-Sea species (WoRDSS) at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=235483 on 2026-01-12
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS).
Tichosina obesa Cooper, 1977. Accessed at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=235483 on 2026-01-12