@article {286,
	title = {Cratostigma intermedia n. sp. (Ascidiacea. Pyuridae), une nouvelle espece des cotes atlantiques iberiques},
	journal = {Bulletin du Museum National d{\textquoteright}Histoire Naturelle, Paris, series 4, section A},
	volume = {15},
	number = {1-4},
	year = {1993},
	pages = {19-24},
	author = {Vazquez, E. and Ramos-Expla, A.}
}
