Stöhr, S.; O’Hara, T.; Thuy, B. (Eds) (2023). World Ophiuroidea Database.
Ophiura umitakamaruae Seno & Irimura, 1968. Accessed through: RAS (Eds.) (2023) Register of Antarctic Species at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=173650 on 2023-12-08
RAS (Eds.) (2023). Register of Antarctic Species.
Ophiura umitakamaruae Seno & Irimura, 1968. Accessed at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=173650 on 2023-12-08