@article {183,
	title = {An examination of the Phascolosoma subgenera Antillesoma, Rueppellisoma, and Satonus (Sipuncula)},
	journal = {Zoological Journal of the Linnean Society},
	volume = {77},
	year = {1983},
	pages = {175-187},
	author = {Cutler, E. B. and Cutler, N. J.}
}
@article {192,
	title = {A reconsideration of the Golfingia subgenera Golfingiella and Siphonoides (Sipuncula) ___________},
	journal = {Proceedings of the Biological Society of Washington},
	volume = {96},
	number = {4},
	year = {1983},
	pages = {669-694},
	author = {Cutler, E. B. and Cutler, N. J. and Gibbs, P. E.}
}
@article {311,
	title = {A review of the genus Thysanocardia Fisher (Sipuncula)},
	journal = {Zoologica Scripta},
	volume = {12},
	number = {4},
	year = {1983},
	pages = {295-304},
	author = {Gibbs, P. E. and Cutler, E. B. and Cutler, N. J.}
}
