@article {747771,
	title = {Cryptic speciation in the recently discovered American cycliophoran <em>Symbion americanus</em>; genetic structure and population expansion},
	journal = {Marine Biology},
	volume = {151},
	year = {2007},
	pages = {2183-2193},
	author = {Baker, J. M. and Funch, P. and Giribet, G.}
}
