@inbook {4840,
	title = {Polychidium},
	booktitle = {Lichens of Great Britain and Ireland},
	year = {2009},
	pages = {727-728},
	author = {Gilbert, O.L. and Coppins, B.J. and James, P.W.}
}
@article {4652,
	title = {Species delimitation, bioclimatic range, and conservation status of the threatened lichen Fuscopannaria confusa},
	journal = {Lichenologist},
	volume = {44},
	year = {2012},
	pages = {565-575},
	issn = {0024-2829},
	doi = {10.1017/S0024282912000199},
	url = {http://www.journals.cambridge.org/abstract_S0024282912000199},
	author = {Carlsen, T. and Bendiksby, M. and Hofton, T.H. and Reiso, S. and Bakkestuen, V. and Haugan, R. and Kauserud, H. and Timdal, E.}
}
@article {4635,
	title = {Macroevolution of specificity in cyanolichens of the genus Peltigera section Polydactylon (Lecanoromycetes, Ascomycota)},
	journal = {Systematic Biology},
	volume = {66},
	year = {2016},
	pages = {74-99},
	issn = {1063-5157},
	doi = {10.1093/sysbio/syw065},
	url = {https://academic.oup.com/sysbio/article-lookup/doi/10.1093/sysbio/syw065},
	author = {Magain, N. and Miadlikowska, J. and Goffinet, B. and S{\'e}rusiaux, E. and Lutzoni, F.}
}
@article {4634,
	title = {Conserved genomic collinearity as a source of broadly applicable, fast evolving, markers to resolve species complexes: A case study using the lichen-forming genus Peltigera section Polydactylon},
	journal = {Molecular Phylogenetics and Evolution},
	volume = {117},
	year = {2017},
	pages = {10-29},
	issn = {10557903},
	doi = {10.1016/j.ympev.2017.08.013},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S105579031730636X},
	author = {Magain, N. and Miadlikowska, J. and Mueller, O. and Gajdeczka, M. and Truong, C. and Salamov, A.A. and Dubchak, I. and Grigoriev, I.V. and Goffinet, B. and S{\'e}rusiaux, E. and Lutzoni, F.}
}
@article {4612,
	title = {Vahliellaceae, a new family of cyanobacterial lichens (Peltigerales, Ascomycetes)},
	journal = {Lichenologist},
	volume = {43},
	year = {2011},
	pages = {67-72},
	issn = {0024-2829},
	doi = {10.1017/S0024282910000642},
	url = {http://www.journals.cambridge.org/abstract_S0024282910000642},
	author = {Wedin, M. and J{\o}rgensen, P.M. and Ekman, S.}
}
@article {4611,
	title = {A new Atlantic species in Fuscopannaria, with a key to its European species},
	journal = {Lichenologist},
	volume = {37},
	year = {2005},
	month = {221-225},
	issn = {0024-2829},
	doi = {10.1017/S0024282905014866},
	url = {http://www.journals.cambridge.org/abstract_S0024282905014866},
	author = {J{\o}rgensen, P.M.}
}
@article {4610,
	title = {Vahliella, a new lichen genus},
	journal = {Lichenologist},
	volume = {40},
	year = {2008},
	pages = {221-225},
	issn = {0024-2829},
	doi = {10.1017/S0024282908007780},
	url = {http://www.journals.cambridge.org/abstract_S0024282908007780},
	author = {J{\o}rgensen, P.M.}
}
@inbook {4609,
	title = {Vahliella},
	booktitle = {Lichens of Great Britain and Ireland},
	year = {2009},
	pages = {930-931},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London},
	author = {J{\o}rgensen, P.M.}
}
@inbook {4434,
	title = {Parmeliella},
	booktitle = {Lichens of Great Britain and Ireland},
	year = {2009},
	pages = {654-656},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London},
	author = {James, P.W. and Purvis, O.W.}
}
@article {4126,
	title = {Collolechia revisited and a re-assessment of ascus characteristics in Placynthiaceae (Peltigerales, Ascomycota)Abstract},
	journal = {Lichenologist},
	volume = {48},
	year = {2016},
	pages = {3-12},
	issn = {0024-2829},
	doi = {10.1017/S0024282915000432},
	url = {http://www.journals.cambridge.org/abstract_S0024282915000432},
	author = {Ko{\v s}uthov{\'a}, Alica and Fern{\'a}ndez-Brime, S. and Westberg, M. and Wedin, M.}
}
@article {4125,
	title = {Slippery when wet: phylogeny and character evolution in the gelatinous cyanobacterial lichens (Peltigerales, Ascomycetes).},
	journal = {Molecular and Phylogenetic Evolution},
	volume = {53},
	year = {2009},
	pages = {862-871},
	abstract = {<p>Many lichen fungi form symbioses with filamentous Nostoc cyanobacteria, which cause the lichen to swell and become extremely gelatinous when moist. Within the Lecanoromycetes, such gelatinous lichens are today mainly classified in the Collemataceae (Peltigerales, Ascomycota). We performed Bayesian MCMC, maximum likelihood, and maximum parsimony analyses of three independent markers (mtSSU rDNA, nuLSU rDNA, and RPB1), to improve our understanding of the phylogeny and classification in the Peltigerales, as well as the evolution of morphological characters that have been used for classification purposes in this group. The Collemataceae and the non-gelatinous Pannariaceae are paraphyletic but can be re-circumscribed as monophyletic if Leciophysma, Physma, Ramalodium and Staurolemma are transferred to the Pannariaceae. The gelatinous taxa transferred to the Pannariaceae deviate from other Collemataceae in having simple ascospores, and several also have a ring-shaped exciple as in other Pannariaceae, rather than the disc-shaped exciple found in the typical Collemataceae. Both Collema and Leptogium are non-monophyletic. The re-circumscribed Collemataceae shares a distinct ascus type with the sister group Placynthiaceae and the Coccocarpiaceae, whereas Pannariaceae includes a variety of structures. All Pannariaceae have one-celled ascospores, whereas all Collemataceae have two- or multi-celled spores. Reconstructions of the number of character state transformations in exciple structure, thallus gelatinosity, and ascus apex structure indicate that the number of transformations is distinctly higher than the minimum possible. Most state transformations in the exciple took place from a ring-shaped to a disc-shaped exciple. Depending on the reconstruction method, most or all transformations in thallus structure took place from a non-gelatinous to a gelatinous thallus. Gains and losses of internal structures in the ascus apex account for all or a vast majority of the number of transformations in the ascus, whereas direct transformations between asci with internal structures appear to have been rare.</p>
},
	issn = {1095-9513},
	doi = {10.1016/j.ympev.2009.08.013},
	author = {Wedin, M. and Wiklund, E. and J{\o}rgensen, P.M. and Ekman, S.}
}
@inbook {4124,
	title = {Placynthium},
	booktitle = {Lichens of Great Britain and Ireland},
	year = {2009},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London},
	author = {Gilbert, O.L. and James, P.W.}
}
@article {4060,
	title = {Disentangling the Collema-Leptogium complex through a molecular phylogenetic study of the Collemataceae (Peltigerales, lichen-forming Ascomycota)},
	journal = {Mycologia},
	volume = {102},
	year = {2010},
	pages = {279-290},
	issn = {0027-5514},
	doi = {10.3852/09-114},
	url = {http://www.mycologia.org/cgi/doi/10.3852/09-114},
	author = {Ot{\'a}lora, M.A.G. and Arag{\'o}n, G. and Molina, M.C. and Mart{\'\i}nez, I. and Lutzoni, F.}
}
@inbook {4059,
	title = {Leptogium},
	booktitle = {Lichens of Great Britain and Ireland},
	year = {2009},
	pages = {541-551},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London},
	author = {Gilbert, O.L. and J{\o}rgensen, P.M.}
}
@article {3787,
	title = {Phylogeny of the Lobariaceae (lichenized Ascomycota: Peltigerales), with a reappraisal of the genus Lobariella},
	journal = {Lichenologist},
	volume = {45},
	year = {2013},
	pages = {203-263},
	issn = {0024-2829},
	doi = {10.1017/S0024282912000825},
	url = {http://www.journals.cambridge.org/abstract_S0024282912000825},
	author = {Moncada, B. and L{\"u}cking, R. and Betancourt-Macuase, L.}
}
@inbook {3786,
	title = {Sticta},
	booktitle = {Lichens of Great Britain and Ireland},
	year = {2009},
	pages = {865-867},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London},
	author = {James, P.W. and Purvis, O.W.}
}
@article {3785,
	title = {Dismantling the treasured flagship lichen Sticta fuliginosa (Peltigerales) into four species in Western Europe},
	journal = {Mycological Progress},
	volume = {14},
	year = {2015},
	issn = {1617-416X},
	doi = {10.1007/s11557-015-1109-0},
	url = {http://link.springer.com/10.1007/s11557-015-1109-0},
	author = {Magain, N. and S{\'e}rusiaux, E.}
}
@article {3734,
	title = {A revised generic classification of the jelly lichens, Collemataceae},
	journal = {Fungal Diversity},
	volume = {64},
	year = {2014},
	pages = {275-293},
	doi = {10.1007/s13225-013-0266-1},
	url = {http://link.springer.com/10.1007/s13225-013-0266-1},
	author = {Ot{\'a}lora, M.A.G. and J{\o}rgensen, P.M. and Wedin, M.}
}
@inbook {3733,
	title = {Collema},
	booktitle = {Lichens of Great Britain and Ireland},
	year = {2009},
	author = {Gilbert, O.L. and James, P.W. and Purvis, O.W.}
}
@article {3480,
	title = {Site Condition Monitoring for Lichens in Scotland. Knapdale Woods SSSI 1. Establishing Baseline Site Condition Monitoring},
	year = {2005},
	url = {http://fungi.myspecies.info/content/nephroma-knapdale-woods-sssi},
	author = {Sanderson, N.A.}
}
@article {3477,
	title = {The lichen genus Peltigera, exclusive of the P. canina group, in Norway},
	journal = {Sommerfeltia},
	volume = {15},
	year = {1993},
	pages = {1-77},
	author = {Holtan-Hartwig, J.}
}
@article {3475,
	title = {Taxonomic revision of Peltigera (lichenized Ascomycotina) in Europe},
	journal = {Acta Botanica Fennica},
	volume = {152},
	year = {1994},
	pages = {1-96},
	author = {Vitikainen, O.}
}
@article {3474,
	title = {Phylogenetic revision of the genus Peltigera (lichen-forming Ascomycota) based on morphological, chemical, and large subunit nuclear ribosomal DNA data},
	journal = {International Journal of Plant Science},
	volume = {161},
	year = {2000},
	pages = {925-958},
	url = {http://www.lutzonilab.org/publications/lutzoni_file208.pdf},
	author = {Miadlikowska, J. and Lutzoni, F.}
}
@article {3473,
	title = {Phylogenetic placement, species delimitation, and cyanobiont identity of endangered aquatic Peltigera species (lichen-forming Ascomycota, Lecanoromycetes)},
	journal = {American Journal of Botany},
	volume = {101},
	year = {2014},
	pages = {1141-1156},
	issn = {0002-9122},
	doi = {10.3732/ajb.1400267},
	url = {http://www.amjbot.org/cgi/doi/10.3732/ajb.1400267},
	author = {Miadlikowska, J. and Richardson, D. and Magain, N. and Ball, B. and Anderson, F. and Cameron, R. and Lendemer, J. and Truong, C. and Lutzoni, F.}
}
@inbook {3472,
	title = {Peltigera},
	booktitle = {Lichens of Great Britain and Ireland},
	year = {2009},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London},
	author = {Hitch, C.J.B. and Fletcher, A. and Purvis, O.W. and James, P.W.}
}
@article {3460,
	title = {Geographic mosaic of symbiont selectivity in a genus of epiphytic cyanolichens},
	journal = {Ecology and Evolution},
	volume = {2},
	year = {2012},
	pages = {2291-2303},
	doi = {10.1002/ece3.2012.2.issue-910.1002/ece3.343},
	url = {http://doi.wiley.com/10.1002/ece3.2012.2.issue-9},
	author = {Fedrowitz, K. and Kaasalainen, U. and Rikkinen, J.}
}
@article {3459,
	title = {A phylogenetic study of Nephroma (lichen-forming Ascomycota)},
	journal = {Mycological Research},
	volume = {106},
	year = {2002},
	pages = {777-787},
	issn = {09537562},
	doi = {10.1017/S0953756202006068},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S0953756208601161},
	author = {Lohtander, K. and Oksanen, I. and Rikkinen, J.}
}
@article {3458,
	title = {Studies on the genus Nephroma I. The European and Macaronesian species},
	journal = {Lichenologist},
	volume = {19},
	year = {1987},
	pages = {215-268},
	doi = {10.1017/S0024282987000239 },
	url = {http://journals.cambridge.org/action/displayAbstract?fromPage=online\&aid=772592\&fulltextType=RA\&fileId=S0024282987000239},
	author = {James, P.W. and White, J.F.}
}
@inbook {3457,
	title = {Nephroma},
	booktitle = {Lichens of Great Britain and Ireland},
	year = {2009},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London},
	author = {James, P.W. and White, F.J.}
}
@article {2431,
	title = {Three Leptogium species new to Central Europe},
	journal = {Lichenologist},
	volume = {32},
	year = {2000},
	pages = {291-293},
	issn = {00242829},
	doi = {10.1006/lich.1999.0266},
	author = {Guttov{\'a}, A.}
}
@article {2430,
	title = {The lichen Leptogium subaridum, a new Mediterranean-NW American disjunction},
	journal = {Lichenologist},
	volume = {36},
	year = {1999},
	pages = {163-165},
	issn = {0024-2829},
	doi = {10.1017/S0024282904014161},
	author = {Arag{\'o}n, G. and Mart{\'\i}nez, I. and Ot{\'a}lora, M.A.G.}
}
@article {2429,
	title = {Further notes on European taxa of the lichen genus Leptogium, with emphasis on the small species},
	journal = {Lichenologist},
	volume = {26},
	year = {1994},
	pages = {1-29},
	issn = {00242829},
	doi = {10.1006/lich.1994.1001},
	author = {J{\o}rgensen, P.M.}
}
@article {2394,
	title = {The genus Lobaria of eastern Asia},
	journal = {Journal of the Hattori Botanical Laboratory},
	volume = {34},
	year = {1971},
	pages = {231-364},
	author = {Yoshimura, I.}
}
@article {2393,
	title = {Lobaria},
	journal = {Nordic Lichen Flora},
	volume = {3},
	year = {2007},
	pages = {77-82},
	author = {T{\o}nsberg, T. and J{\o}rgensen, P.M.}
}
@inbook {2392,
	title = {The morphological and taxonomic significance of cephalodia},
	booktitle = {Lichenology: Progress and Problems (Brown, D.H., Hawksworth, D.L. \& Bailey, R.H., eds)},
	year = {1976},
	pages = {27-77},
	publisher = {Academic Press},
	organization = {Academic Press},
	address = {London etc.},
	author = {James, P.W. and Henssen, A.}
}
@article {2391,
	title = {Notes on the chemistry of Scandinavian Lobaria species},
	journal = {Graphis Scripta},
	volume = {18},
	year = {2006},
	pages = {27-28},
	url = {http://nhm2.uio.no/botanisk/lav/Graphis/18_1/GS_18_27.pdf},
	author = {Elix, J.A. and T{\o}nsberg, T.}
}
@inbook {2390,
	title = {Lichen communities in the British Isles: a preliminary conspectus},
	booktitle = {Lichen Ecology (ed. Seaward, M.R.D.)},
	year = {1977},
	pages = {295-413},
	publisher = {Academic Press},
	organization = {Academic Press},
	address = {London etc.},
	author = {James, P.W. and Hawksworth, D.L. and Rose, F.}
}
@article {2363,
	title = {A new Atlantic species in Fuscopannaria, with a key to its European species},
	journal = {Lichenologist},
	volume = {37},
	year = {2005},
	pages = {221-225},
	doi = {doi:10.1017/S0024282905014866},
	author = {J{\o}rgensen, P.M.}
}
@article {2362,
	title = {A conservation evaluation of British lichens and lichenicolous fungi},
	journal = {JNCC Species Status Publication},
	volume = {13},
	year = {2012},
	pages = {155 pp},
	issn = {1473-0154},
	url = {http://jncc.defra.gov.uk/pdf/Lichens_Web.pdf},
	author = {Woods, R.G. and Coppins, B.J.}
}
@book {450,
	title = {The Lichens of Great Britain and Ireland},
	year = {2009},
	pages = {1046 pp.},
	publisher = {British Lichen Society},
	organization = {British Lichen Society},
	address = {London, UK},
	author = {Smith, C.W. and Aptroot, A. and Coppins, B.J. and Fletcher, A. and Gilbert, O.L. and James, P.W. and Wolseley, P.A.}
}
