Messing, C.; Gondim, A.I.; Taylor, K. (2023). World List of Crinoidea.
Phrixometra Clark, 1921. Accessed through: RAS (Eds.) (2023) Register of Antarctic Species at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=173868 on 2023-06-10
RAS (Eds.) (2023). Register of Antarctic Species.
Phrixometra Clark, 1921. Accessed at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=173868 on 2023-06-10