(ofDesmacidon physa Schmidt, 1875)Schmidt, O. (1875). Spongien. Die Expedition zur physikalisch-chemischen und biologischen Untersuchung der Nordsee im Sommer 1872. <em>Jahresbericht der Commission zur Wissenschaftlichen Untersuchung der Deutschen Meere in Kiel.</em> 2-3: 115-120, pl. I., available online athttps://archive.org/details/wissenschaftlich2318komm page(s): 118 [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. Coelosphaera (Coelosphaera) physa (Schmidt, 1875). Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025) European Register of Marine Species at: https://www.marbef.org/data/aphia.php?p=taxdetails&id=168839 on 2026-08-09
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2026). European Register of Marine Species. Coelosphaera (Coelosphaera) physa (Schmidt, 1875). Accessed at: https://www.marbef.org/data/aphia.php?p=taxdetails&id=168839 on 2026-08-09
original description(ofCornulum ascidioides Fristedt, 1887)Fristedt, K. (1887). Sponges from the Atlantic and Arctic Oceans and the Behring Sea. <em>Vega-Expeditionens Vetenskap. Iakttagelser (Nordenskiöld) 4.</em> 401-471, pls 22-31. page(s): 445-446 [details]
original description(ofDesmacidon physa Schmidt, 1875)Schmidt, O. (1875). Spongien. Die Expedition zur physikalisch-chemischen und biologischen Untersuchung der Nordsee im Sommer 1872. <em>Jahresbericht der Commission zur Wissenschaftlichen Untersuchung der Deutschen Meere in Kiel.</em> 2-3: 115-120, pl. I., available online athttps://archive.org/details/wissenschaftlich2318komm page(s): 118 [details]
additional sourceSim, C.J.; Byeon, H.S. 1989. A systematic study on the marine sponges in Korea. 9. Ceractinomorpha. The Korean Journal of Systematic Zoology 5 (1): 33-57. page(s): 44; note: Doubtful. [details]
Present Inaccurate Introduced: alien Containing type locality