@article {228,
	title = {Observations on compound ascidian of the Plymouth area with description of two species.},
	journal = {Journal of the Marine Biological Association of the United Kingdom},
	volume = {31},
	number = {1},
	year = {1952},
	pages = {65-83},
	author = {Kott, P}
}
@article {211,
	title = {A complex Didemnid ascidian from Whangamata, New Zealand},
	journal = {Journal of the Marine Biological Association of the United Kingdom},
	volume = {82},
	year = {2002},
	pages = {625-628},
	author = {Kott, P}
}
