Saiz, J. (2021). World Sipuncula database. Phascolion (Phascolion) strombi (Montagu, 1804). Accessed through: RAS (Eds.) (2021) Register of Antarctic Species at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=235732 on 2026-10-10
RAS (Eds.) (2026). Register of Antarctic Species. Phascolion (Phascolion) strombi (Montagu, 1804). Accessed at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=235732 on 2026-10-10
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
Present Inaccurate Introduced: alien Containing type locality