@article {285,
	title = {Sur une ascidie nouvelle recoltee dans la gravelle de Castilione (Heterostigma gravellophia n. sp.)},
	journal = {Bulletin of the State Agricultural College of Peche Castiglion, N. Series},
	volume = {7},
	year = {1955},
	pages = {299-303},
	author = {Peres, J.M.}
}
