Kaliwatan sa bituonbituon ang Dytaster felix^[1]. Una ning gihulagway ni Jean Baptiste François René Koehler ni adtong 1907.^[2] Ang Dytaster felix sakop sa kahenera nga Dytaster, ug kabanay nga Astropectinidae.^[1][3]

Kini nga matang hayop na sabwag sa:

• Scotia Sea (dagat sa Kapupud-an sa Habagatang Geyorgya ug Habagatang Sanitś)
• Antartika
• Weddell Sea

Walay nalista nga matang nga sama niini.^[1]

1. ↑ ^{1.0 1.1 1.2} Roskov Y., Kunze T., Orrell T., Abucay L., Paglinawan L., Culham A., Bailly N., Kirk P., Bourgoin T., Baillargeon G., Decock W., De Wever A., Didžiulis V. (ed) (2019). "Species 2000 & ITIS Catalogue of Life: 2019 Annual Checklist". Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X. TaxonID: 53385659. Retrieved 2019-11-11. {{cite web}}: |author= has generic name (help)CS1 maint: multiple names: authors list (link)
2. ↑ Danis, B. & Jangoux, M. (2006) The SCAR-MarBIN Register of Antarctic Marine Species: Asteroidea ,
3. ↑ Mah C.L. (2019). WoRMS Asteroidea: World Asteroidea Database (version 2019-02-05). In: Species 2000 & ITIS Catalogue of Life, 2019 Annual Checklist (Roskov Y., Ower G., Orrell T., Nicolson D., Bailly N., Kirk P.M., Bourgoin T., DeWalt R.E., Decock W., Nieukerken E. van, Zarucchi J., Penev L., eds.). Digital resource at www.catalogueoflife.org/annual-checklist/2019. Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X.