@inbook {4940,
	title = {Chaenotheca},
	booktitle = {Lichens of Great Britain and Ireland},
	year = {2009},
	pages = {297-303},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London},
	author = {Giavarini, V. and Purvis, O.W. and James, P.W.}
}
@inbook {4324,
	title = {Dirina},
	booktitle = {Lichens of Great Britain and Ireland},
	year = {2009},
	pages = {383-384},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London},
	author = {Giavarini, V. and Purvis, O.W.}
}
@inbook {4156,
	title = {Microcalicium},
	booktitle = {The lichens of Great Britain and Ireland},
	year = {2009},
	pages = { 606-607},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London},
	isbn = {9780954041885},
	author = {Giavarini, V.},
	editor = {Smith, C.W. and et al}
}
@inbook {3114,
	title = {Sclerophora},
	booktitle = {Lichens of Great Britain \& Ireland},
	year = {2009},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London},
	author = {Giavarini, V. and Purvis, O.W.}
}
@inbook {2489,
	title = {Rinodina},
	booktitle = {Lichens of Great Britain \& Ireland},
	year = {2009},
	pages = {812-825},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London},
	author = {Giavarini, V. and James, P.W. and Purvis, O.W.}
}
