World Register of Marine Species (WoRMS)
Shenkar, N.; Gittenberger, A.; Lambert, G.; Rius, M.; Moreira da Rocha, R.; Swalla, B.J.; Turon, X. (2026). Ascidiacea World Database. Styela areolata Heller, 1878. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=253863 on 2026-08-02
Heller, C. (1878). Beitrage zur nahern Kenntniss der Tunicaten. Sitzber. Acad. Wiss. Wien. 77(1): 2-28.