@article {1173,
	title = {Phylogenetic analyses of marine sponges within the order Verongida: a comparison of morphological and molecular data},
	journal = {Invertebrate Biology},
	volume = {126},
	year = {2007},
	month = {10/2007},
	pages = {220 - 234},
	issn = {1744-7410},
	doi = {10.1111/j.1744-7410.2007.00092.x},
	author = {Erwin, Patrick M. and Thacker, Robert W.}
}
