@article {1719,
	title = {Ascidians from the Palao Islands.  II},
	journal = {Publications of the Seto Marine Laboratory},
	volume = {5},
	year = {1955},
	pages = {43-55},
	author = {Tokioka, T.}
}
@article {355,
	title = {Ascidiacea},
	journal = {Report on the Swedish Deep Sea Expedition 2},
	volume = {18},
	year = {1955},
	pages = {223-236},
	author = {Millar, R.H.}
}
@article {236,
	title = {Ascidies recoltees par le "President Theodore Tissier" (Campagne de printems 1951)},
	journal = {Revue des Travaux. Institut des Peches Maritimes},
	volume = {19},
	number = {4},
	year = {1955},
	pages = {611-631},
	author = {Gravier, R.}
}
@article {497,
	title = {Contributions to Japanese ascidian fauna. XI: Sporadic memoranda (2)},
	journal = {Publications of the Seto Marine Biological Laboratory},
	volume = {4},
	number = {2-3},
	year = {1955},
	pages = {205-218},
	author = {Tokioka, T.}
}
@article {182,
	title = {On a collection of ascidians from South Africa.},
	journal = {Proceedings of the Zoological Society of London},
	volume = {125},
	year = {1955},
	pages = {169-221},
	author = {Millar, R.H.}
}
@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.}
}
