Taxon - Odkazy a literatura
ABRS (2009-2019): Australian Faunal Directory [https://biodiversity.org.au/afd/home], Australian Biological Resources Study, Canberra [jako Sipunculus nudus Linnaeus, 1766]
ABRS (2009-2019): Australian Faunal Directory [https://biodiversity.org.au/afd/home], Australian Biological Resources Study, Canberra [jako Sipunculus nudus Linnaeus, 1766]