@article {46,
	title = {Prodromus of the history, structure, and physiology of the order Lucernariae},
	journal = {Journal of the Boston Society of Natural History},
	volume = {7},
	year = {1863},
	month = {March 1863},
	pages = {531-567},
	chapter = {531},
	author = {James-Clark, Henry}
}
@article {161,
	title = {Synopsis of the Medusae of the World},
	journal = {Journal of the Marine Biological Association of the United Kingdom},
	volume = {40},
	year = {1961},
	month = {November 1961},
	pages = {1 -469},
	type = {monograph},
	doi = {10.1017/S0025315400007347},
	url = {http://www.mba.ac.uk/nmbl/publications/jmba_40/jmba_40.htm},
	author = {P. L. Kramp}
}
