Korovchinsky N. M. (1976). New Species of Abyssal Starfishes of the Genus Freyella (Brisingidae) from the South Atlantic. <em>Zoologicheskii Zhurnal.</em> 55(8):1187–1194., available online athttp://www.vliz.be/nl/catalogus?module=ref&refid=255375 page(s): 1188 [details]
Mah, C.L. (2024). World Asteroidea Database. Freyella mutabila Korovchinsky, 1976. Accessed at: https://marinespecies.org/Asteroidea/aphia.php?p=taxdetails&id=234909 on 2025-04-04
original descriptionKorovchinsky N. M. (1976). New Species of Abyssal Starfishes of the Genus Freyella (Brisingidae) from the South Atlantic. <em>Zoologicheskii Zhurnal.</em> 55(8):1187–1194., available online athttp://www.vliz.be/nl/catalogus?module=ref&refid=255375 page(s): 1188 [details]
basis of recordClark, A. M. (1996). An index of names of recent Asteroidea. <em>In: Jangoux, M.; Lawrence, J.M. (Ed.) Echinoderm Studies, volumes 2-6 . Balkema: Rotterdam, The Netherlands.</em> [details]