Shenkar, N.; Gittenberger, A.; Lambert, G.; Rius, M.; Moreira da Rocha, R.; Swalla, B.J.; Turon, X. (2024). Ascidiacea World Database. Sigillina digitata (Millar, 1962). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=251354 on 2024-09-23
original description(ofEudistoma digitatum Millar, 1962)Millar, R. H. (1962). Further descriptions of South African ascidians. <em>Ann. S. Afr. Mus.</em> 46(7): 113-221. (look up in IMIS) [details] Available for editors [request]
basis of recordMonniot, C.; Monniot, F.; Griffiths, C. L.; Schleyer, M. (2001). South African Ascidians. <em>Annals of the South African Museum.</em> 108(1): 1-141., available online athttps://www.biodiversitylibrary.org/page/40905479[details]