Kroh, A.; Mooi, R. (2021). World Echinoidea Database.
Abatus shackletoni Koehler, 1911. Accessed through: RAS (Eds.) (2021) Register of Antarctic Species at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=160769 on 2022-05-25
RAS (Eds.) (2022). Register of Antarctic Species.
Abatus shackletoni Koehler, 1911. Accessed at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=160769 on 2022-05-25