The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.
- Holland ND, Clague DA, Gordon DP, Gebruk A, Pawson DL, Vecchione M. 2005. 'Lophenteropneust' hypothesis refuted by collection and photos of new deep-sea hemichordates. Nature, 434 (7031): 374-376.
- J. J. Sepkoski, Jr. 2002. A compendium of fossil marine animal genera. Bulletins of American Paleontology 363:1-560