@article {1800,
	title = {Deep-water ascidians from the south-western Atlantic (RV Dimitry Mendeleev, cruise 43 and Academic Kurchatov, cruise 11)},
	journal = {Journal of Natural History},
	volume = {36},
	year = {2002},
	pages = {305-359},
	author = {Sanamyan, K.E. and Sanamyan, N.P.}
}
@article {1797,
	title = {Colonial ascidians from the Foveaux Strait region of New Zealand},
	journal = {Journal of Natural History},
	volume = {52},
	year = {2018},
	pages = {1157-1180},
	author = {Page, M.J.}
}
@article {1789,
	title = {New and little-known species of didemnidae (Ascidiacea, Tunicata) from Australia (part 4)},
	journal = {Journal of Natural History},
	volume = {41},
	year = {2007},
	pages = {1163-1211},
	author = {Kott, P.}
}
@article {1765,
	title = {Ascidians from the Rockall Trough area of the northeast Atlantic},
	journal = {Journal of Natural History},
	volume = {16},
	year = {1982},
	pages = {165-182},
	author = {Millar, R.H.}
}
@article {1744,
	title = {A new species of solitary ascidian (Ascidiacea:  Pyuridae) from Mason Bay, Northwest Territories, Canada},
	journal = {Journal of Natural History},
	volume = {23},
	year = {1989},
	pages = {219-224},
	author = {Korczynski, R.E.}
}
@article {1729,
	title = {Taxonomic revision of Ascidiacea (Tunicata) from the upper continental slope off north-western Australia},
	journal = {Journal of Natural History},
	volume = {43},
	year = {2009},
	pages = {1947-1986},
	author = {Kott, P}
}
@article {1682,
	title = {Deep-water ascidians (Tunicata: Ascidiacea) from the northern and western Pacific},
	journal = {Journal of Natural History},
	volume = {40},
	year = {2006},
	pages = {307-344},
	author = {Sanamyan, K. and Sanamyan, N.}
}
@article {1679,
	title = {The colonial ascidian fauna of Fiordland, New Zealand, with a description of two new species},
	journal = {Journal of Natural History},
	volume = {48},
	year = {2014},
	author = {Page, M.J. and Willis, T.J. and Handley, S.J.}
}
