@article {Hickson1940,
	title = {The Gorgonacea with notes on two species of Pennatulacea},
	journal = {Scientific Results of the John Murray Expedition, 1933-1934},
	volume = {6},
	year = {1940},
	pages = {267-317},
	keywords = {Chrysogorgiidae},
	author = {Hickson, S.J.}
}
@article {Hickson1904,
	title = {The Alcyonaria of the Cape of Good Hope. Part II},
	journal = {Marine Invest. S. Africa},
	volume = {3},
	year = {1904},
	pages = {211-239},
	keywords = {Chrysogorgiidae},
	author = {Hickson, S.J.}
}
