@article {4472,
	title = {A synopsis of the genus Polycoccum (Dothideales), with a key to accepted species},
	journal = {Transactions of the British Mycological Society},
	volume = {90},
	year = {1988},
	pages = {293-312},
	issn = {00071536},
	doi = {10.1016/S0007-1536(88)80101-3},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S0007153688801013},
	author = {Hawksworth, D.L. and Diederich, P.}
}
@article {4268,
	title = {Notes on the genus Polycoccum (Ascomycota, Dacampiaceae) in Spain, with a key to the species},
	journal = {Lichenologist},
	volume = {35},
	year = {2003},
	pages = {125-135},
	issn = {00242829},
	doi = {10.1016/S0024-2829(03)00014-8},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S0024282903000148},
	author = {Atienza, V. and Calatayud, V. and Hawksworth, D.L.}
}
