WRiMS (2022). Animalia. Accessed at: https://marinespecies.org/introduced/aphia.php?p=taxdetails&id=2 on 2022-05-17
Rius, M.; Ahyong, S.; Costello, M. J.; Galil, B. S.; Gollasch, S.; Hutchings, P.; Katsanevakis, S.; Lejeusne, C.; Marchini, A.; Occhipinti, A.; Pagad, S.; Poore, G. C. B; Robinson, T. B.; Sterrer, W.; Turon, X.; Willan, R. C.; Zhan, A. (2022). World Register of Introduced Marine Species (WRiMS). Animalia. Accessed at: https://marinespecies.org/introduced/aphia.php?p=taxdetails&id=2 on 2022-05-17
basis of recordMargulis, L.; Schwartz, K.V. (1998). Five Kingdoms: an illustrated guide to the Phyla of life on earth. 3rd edition. Freeman: New York, NY (USA). ISBN 0-7167-3027-8. xx, 520 pp. (look up in IMIS) [details]
Present Inaccurate Introduced: alien Containing type locality