Read, G.; Saiz-Salinas, J. (2024). World Sipuncula Database. Sipuncula. Accessed through: Craeymeersh J., P. Kingston, E. Rachor, G. Duineveld, C. Heip., E. Vanden Berghe (1986) North Sea Benthos Survey (NSBS) at: https://www.vliz.be/vmdcdata/nsbs/aphia.php?p=taxdetails&id=1268 on 2024-04-23
Craeymeersh J., P. Kingston, E. Rachor, G. Duineveld, C. Heip., E. Vanden Berghe (1986). North Sea Benthos Survey (NSBS). Sipuncula. Accessed at: https://www.vliz.be/vmdcdata/nsbs/aphia.php?p=taxdetails&id=1268 on 2024-04-23