@article {51,
	title = {Scyphomedusae of the seas of the USSR (in Russian)},
	journal = {Keys to the Fauna of the USSR (Zoological Institute, Academy of Sciences, Moscow)},
	volume = {75},
	year = {1961},
	pages = {1-97},
	type = {in Russian},
	author = {Naumov, Donat V}
}
@inbook {96,
	title = {Class Scyphozoa: Order Stauromedusae},
	booktitle = {The Marine Fauna of the British Isles and North-West Europe: Volume I: Introduction and Protozoans to Arthropods},
	volume = {1},
	year = {1990},
	pages = {pages 102-107},
	publisher = {Clarendon Press (Oxford University Press)},
	organization = {Clarendon Press (Oxford University Press)},
	chapter = {Cnidaria},
	address = {Oxford},
	isbn = {ISBN-13: 978-0198573562},
	issn = {ISBN-10: 0198573561},
	author = {Ryland, J.S.},
	editor = {Hayward, P.J. and Ryland, J.S.}
}
