(ofHalichondria Fleming, 1828)Fleming, J. (1828). A history of British animals, exhibiting the descriptive characters and systematical arrangement of the genera and species of quadrupeds, birds, reptiles, fishes, Mollusca, and Radiata of the United Kingdom; including the indigenous, extirpated, and extinct kinds, together with periodical and occasional visitants. <em>Edinburgh, Bell & Bradfute / London, James Duncan.</em> Pp. i-xxii, 1-565. corrigenda., available online athttp://www.biodiversitylibrary.org/item/18569 page(s): 522 [details]
de Voogd, N.J.; Alvarez, B.; Boury-Esnault, N.; Cárdenas, P.; Díaz, M.-C.; Dohrmann, M.; Downey, R.; Goodwin, C.; Hajdu, E.; Hooper, J.N.A.; Kelly, M.; Klautau, M.; Lim, S.C.; Manconi, R.; Morrow, C.; Pinheiro, U.; Pisera, A.B.; Ríos, P.; Rützler, K.; Schönberg, C.; Turner, T.; Vacelet, J.; van Soest, R.W.M.; Xavier, J. (2025). World Porifera Database. Halichondria (Halichondria) Fleming, 1828. Accessed through: Costello, M. J.; Ahyong, S.; Bieler, R.; Boudouresque, C.; Desiderato, A.; Downey, R.; Galil, B. S.; Gollasch, S.; Hutchings, P.; Kamburska, L.; Katsanevakis, S.; Kupriyanova, E.; Lejeusne, C.; Ma, K. C. K.; Marchini, A.; Occhipinti, A.; Pagad, S.; Panov, V. E.; Poore, G. C. B.; Rewicz, T.; Robinson, T. B.; Rius, M.; Sobczyk, R.; Stern, N.; Turon, X.; Valls Domedel, G.; Verleye, T.; Vieira, L. M.; Willan, R. C.; Yeo Chong Jinn, D.; Zhan, A. (2025) World Register of Introduced Marine Species (WRiMS) at: https://www.marinespecies.org/introduced/aphia.php?p=taxdetails&id=165790 on 2026-07-06
Costello, M. J.; Ahyong, S.; Bieler, R.; Boudouresque, C.; Desiderato, A.; Downey, R.; Galil, B. S.; Gollasch, S.; Hutchings, P.; Kamburska, L.; Katsanevakis, S.; Kupriyanova, E.; Lejeusne, C.; Ma, K. C. K.; Marchini, A.; Occhipinti, A.; Pagad, S.; Pino, L.; Poore, G. C. B.; Rewicz, T.; Rius, M.; Robinson, T. B.; Sobczyk, R.; Stępień, A.; Turon, X.; Valls Domedel, G.; Verleye, T.; Vieira, L. M.; Willan, R. C.; Zhan, A. (2026). World Register of Introduced Marine Species (WRiMS). Halichondria (Halichondria) Fleming, 1828. Accessed at: https://www.marinespecies.org/introduced/aphia.php?p=taxdetails&id=165790 on 2026-07-06
original description(ofHalichondria Fleming, 1828)Fleming, J. (1828). A history of British animals, exhibiting the descriptive characters and systematical arrangement of the genera and species of quadrupeds, birds, reptiles, fishes, Mollusca, and Radiata of the United Kingdom; including the indigenous, extirpated, and extinct kinds, together with periodical and occasional visitants. <em>Edinburgh, Bell & Bradfute / London, James Duncan.</em> Pp. i-xxii, 1-565. corrigenda., available online athttp://www.biodiversitylibrary.org/item/18569 page(s): 522 [details]
basis of recordErpenbeck, D.; Van Soest, R.W.M. (2002). Family Halichondriidae Gray, 1867. Pp. 787-816. <em>In Hooper, JN. A. & Van Soest, R. W. M. (eds) Systema Porifera. A guide to the classification of sponges. Kluwer Academic/ Plenum NY, 1708 + xvliii.</em> ISBN 0-306-47260-0 (printed version)., available online athttps://doi.org/10.1007/978-1-4615-0747-5_84[details] Available for editors
basis of recordErpenbeck, D.; Van Soest, R.W.M. (2002[2004]). Family Halichondriidae Gray, 1867. Pp. 787-815. <em>In Hooper, JN. A. & Van Soest, R. W. M. (eds) Systema Porifera. A guide to the classification of sponges. Kluwer Academic/ Plenum NY, 1708 + xvliii.</em> ISBN 978-1-4615-0747-5 (eBook electronic version).[details] Available for editors
Present Inaccurate Introduced: alien Containing type locality