@article {46,
	title = {The ascidians of Australia. II. Aplousobranchiata Lahille; Clavelinidae Forbes \& Hanly; and Polyclinidae Verrill.},
	journal = {Australian Journal of Marine and Freshwater Research},
	volume = {8},
	number = {1},
	year = {1957},
	pages = {64-110},
	chapter = {64},
	author = {Kott, Patricia}
}
@article {364,
	title = {Ascidians of New Zealand. Part X - Ascidians from North Auckland},
	journal = {Transactions of the Royal Society of New Zealand},
	volume = {84},
	number = {3},
	year = {1957},
	pages = {577-580},
	author = {Brewin, B.I.}
}
@article {301,
	title = {Further notes on ascidians from Sierra Leone},
	journal = {Annals and Magazine of Natural History, series 12},
	volume = {10},
	year = {1957},
	pages = {369-377},
	author = {Millar, R.H.}
}
@article {429,
	title = {The sessile Tunicata},
	journal = {Report of the John Murray Expedition 1933-1934},
	volume = {10},
	number = {4},
	year = {1957},
	pages = {129-149},
	author = {Kott, P}
}
