Mah, C.L. (2018). World Asteroidea Database.
Cheiraster (Cheiraster) otagoensis McKnight, 1973. Accessed through: (Eds) (2018) Register of Antarctic Species at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=380785 on 2021-01-16
RAS (Eds.) (2021). Register of Antarctic Species.
Cheiraster (Cheiraster) otagoensis McKnight, 1973. Accessed at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=380785 on 2021-01-16