Taxonavigation

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Phylum: Sipuncula
Classes: Phascolosomatidea - Sipunculidea

References

• Açik, S. 2009: Soft-bottom sipunculans in Izmir Bay (Aegean Sea, eastern Mediterranean). Zootaxa, 2136: 40–48. Abstract & excerpt
• Adrianov, A.V.; Maiorova, A.S. 2012: Peanut worms of the phylum Sipuncula from the Nha Trang Bay (South China Sea) with a key to species. Zootaxa, 3166: 41–58. Preview
• Chipman, A.D. 2008: Annelids step forward. Evolution & development, 10(2): 141–142.
• Dean, H.K. et al. 2010: Sipunculans and Echiurans of Isla del Coco (Cocos Island), Costa Rica. Zootaxa, 2557: 60–68. Preview
• Dordel, J.; Fisse, F.; Purschke, G.; Struck, T.H. 2010: Phylogenetic position of Sipuncula derived from multi-gene and phylogenomic data and its implication for the evolution of segmentation. Journal of zoological systematics and evolutionary research, 48: 197–207. DOI: 10.1111/j.1439-0469.2010.00567.x

• Ferrero-Vicente, L.M. et al. 2013: Distribution of Sipuncula in the Gulf of Valencia and Cape Nao (western Mediterranean). Zootaxa 3646(3): 235–250. DOI: 10.11646/zootaxa.3646.3.3 Reference page. 
• Rouse, G.W.; Pleijel, F. 2007: Annelida. Pp. 245-264 in: Zhang, Z.-Q. & Shear, W.A. (eds.) Linnaeus tercentenary: progress in invertebrate taxonomy. Zootaxa, 1668: 1–766.
• Schulze, A.; Cutler, E.B.; Giribet, G. 2005: Reconstructing the phylogeny of the Sipuncula. Hydrobiologia, 535/536: 277–296. PDF
• Schulze, A.; Cutler, E.B.; Giribet, G. 2007: Phylogeny of sipunculan worms: a combined analysis of four gene regions and morphology. Molecular phylogenetics and evolution, 42: 171–192. PDF
• Schulze, A.; Rice, M.E. 2009: Musculature in sipunculan worms: ontogeny and ancestral states. Evolution & development, 11: 97–108.

Vernacular names