@article {27556,
	title = {Edrioasteroid with unique shape from Mississipian strata of Alberta},
	volume = {41},
	year = {1967},
	pages = {197-202},
	publisher = {Journal of Paleontology},
	url = {http://www.plantbiology.siu.edu/faculty/vitt/pdf/174-2000.pdf},
	author = {Kesling, R. V.}
}
