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Taxonomy and phylogeny of the Caloplaca cerina group in Europe

Published online by Cambridge University Press:  01 February 2011

Jaroslav ŠOUN
Department of Botany, Faculty of Science, University of South Bohemia, Branišovská 31, CZ-370 05, České Budějovice, Czech Republic. Email:
Department of Botany, Faculty of Science, University of South Bohemia, Branišovská 31, CZ-370 05, České Budějovice, Czech Republic. Email:
Section for Ecology and Evolution, Department of Biology, University of Copenhagen, Universitetsparken 15, DK-2100 Copenhagen Ø, Denmark.
Institute of Microbiology, ASCR, Department of Autotrophic Microorganisms, Opatovický mlýn, CZ-379 81 Třeboň, Czech Republic.
Department of Botany, Kherson State University, 40 Rokiv Zovtnya 27, 7300 Kherson, Ukraine.
Botanical Museum, Lund University, Östra Vallgatan 18, SE-223 61 Lund, Sweden.


Using ITS nrDNA sequence data, the Caloplaca cerina group (Teloschistaceae) is defined here as a monophyletic, but internally richly branched lineage. The group is also characterized by a combination of morphological and anatomical characters. Its internal lineages are supported by phenotypic characters in addition to ecology and distribution. Within the large C. cerina group, we have found at least 20 phylospecies in the temperate zone of the Northern Hemisphere. Two species complexes do not produce any vegetative diaspores: the polyphyletic, corticolous Caloplaca cerina s. lat. (six separated cryptic or semi-cryptic species) and the monophyletic C. stillicidiorum s. lat. that grows mainly on plant debris, small shrubs and bryophytes and consists of at least four internal lineages. All lineages producing vegetative diaspores (soredia, blastidia, isidia or lobules) are phenotypically characteristic and represent fairly easily distinguishable species: C. chlorina, C. isidiigera, C. monacensis, C. subalpina, C. thracopontica, C. turkuensis and C. ulmorum. Only the North American sorediate C. pinicola possibly represents an aggregate of species. Caloplaca sterilis is described as a new species. A key to the phenotypically distinguishable species is provided.

Lectotypes are designated for C. albolutea, Caloplaca cerina f. coronulata and for C. monacensis. The Australian C. hanneshertelii belongs to this group, but this and other possible species from the Southern Hemisphere are not treated here in detail. Some species traditionally placed in the C. cerina group due to their similar morphology are excluded here on the basis of our phenotype examinations and molecular data. Caloplaca albolutea, C. mydalaea and C. virescens are uncertain taxa and their identities still remain unclear.

Research Article
Copyright © British Lichen Society 2011

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Arup, U. (2006) A new taxonomy of the Caloplaca citrina group in the Nordic countries, except Iceland. Lichenologist 38: 120.CrossRefGoogle Scholar
Arup, U. & Åkelius, E. (2009) A taxonomic revision of Caloplaca herbidella and C. furfuracea. Lichenologist 41: 465480.CrossRefGoogle Scholar
Burgaz, A. R., Arenal, F., González, V. & Esteve-Raventós, F. (1999) Caloplaca cerina in the Pyrenees mountains of Huesca Province. Botanica Complutensis 23: 5357.Google Scholar
Clauzade, G. & Roux, C. (1985) Likenoj de Okcidenta Europo. Ilustrita Determinlibro. Bulletin de la Société Botanique du Centre-Ouest, Nouvelle Série, Numéro Spécial 7: 1893.Google Scholar
Crespo, A. & Pérez-Ortega, S. (2009) Cryptic species and species pairs in lichens: a discussion on the relationship between molecular phylogenies and morphological characters. Anales del Jardín Botánico de Madrid 66S1: 7181.CrossRefGoogle Scholar
Ekman, S. (2001) Molecular phylogeny of the Bacidiaceae (Lecanorales, lichenized Ascomycota). Mycological Research 105: 783797.CrossRefGoogle Scholar
Fletcher, A. & Laundon, J. R. (2009) Caloplaca. In The Lichens of Great Britain and Ireland. (Smith, C. W., Aptroot, A., Coppins, B. J., Fletcher, A., Gilbert, O. L., James, P. W. & Wolseley, P. A., eds): 245273. London: The British Lichen Society.Google Scholar
Gardes, M. & Bruns, T. D. (1993) ITS primers with enhanced specificity for basidiomycetes. Application for the identification of mycorrhizae and rust. Molecular Ecology 2: 113118.CrossRefGoogle Scholar
Grube, M. & Kroken, S. (2000) Molecular approaches and the concept of species and species complexes in lichenized fungi. Mycological Research 104: 12841294.CrossRefGoogle Scholar
Hansen, E. S., Poelt, J. & Søchting, U. (1987) Die Flechtengattung Caloplaca in Grönland. Meddelelser om Grønland, Bioscience 25: 152.Google Scholar
Hedwig, J. (1788) Descriptio et Adumbratio Microscopico-Analytica Muscorum Frondosorum 2. Mülleriano, Lipsia.Google Scholar
Kärnefelt, I. (1990) Isidiate taxa in the Teloschistaceae and their ecological and evolutionary significance. Lichenologist 22: 307320.CrossRefGoogle Scholar
Kärnefelt, I. & Kondratyuk, S. Y. (2004) Contributions to the lichen genus Caloplaca (Teloschistaceae) from Australia. Bibliotheca Lichenologica 88: 255265.Google Scholar
Katoh, K., Kuma, K., Toh, H. & Miyata, T. (2002) MAFFT: a novel method for rapid multiple sequence alignment based on fast Fourier transform. Nucleic Acids Research 30: 30593066.CrossRefGoogle Scholar
Laundon, J. R. (1992) Lepraria in the British Isles. Lichenologist 24: 315350.Google Scholar
Lettau, G. (1912) Beiträge zur Lichenographie von Thüringen. Hedwigia 52: 81264.Google Scholar
Meyer, B. & Printzen, C. (2000) Proposal for a standardized nomenclature and characterization ofinsoluble lichen pigments. Lichenologist 32: 571583.CrossRefGoogle Scholar
Migula, W. (1929) Die Flechten. In Thomé-Migula, , Flora von Deutschland, Österreich und der Schweiz. Abt. II. Kryptogamen-Flora, Band XII/1, Berlin-Lichterfelde: H. Bermühler.Google Scholar
Nylander, J. A. A. (2004) MrModeltest v2. Program distributed by the author. Evolutionary Biology Centre, Uppsala University.Google Scholar
Poelt, J. (1969) Bestimmungsschlüssel Europäischer Flechten. Lehre: J. Cramer.Google Scholar
Posada, D. & Crandall, K. A. (1998) MODELTEST—testing the model of DNA substitution. Bioinformatics 14: 817818.CrossRefGoogle Scholar
Rodriguez, F., Oliver, J. L., Marin, A. & Medina, J. R. (1990) The general stochastic model of nucleotide substitution. Journal of Theoretical Biology 142: 485501.CrossRefGoogle ScholarPubMed
Ronquist, F. & Huelsenbeck, J. P. (2003) MrBAYES 3: Bayesian phylogenetic inference under mixed models. Bioinformatics 19: 15721574.CrossRefGoogle ScholarPubMed
Søchting, U. (1997) Two major anthraquinone chemosyndromes in Teloschistaceae. Bibliotheca Lichenologica 68: 135144.Google Scholar
Vahl, M. (1792) Flora Danica, Issue 18, Table 1063, Fig. 2.Google Scholar
van den Boom, P. P. G. & Rico, V. J. (2006) Caloplaca squamuloisidiata, a new lichen from Portugal and Spain. Lichenologist 38: 529535.CrossRefGoogle Scholar
Vondrák, J., Šoun, J., Hrouzek, P., Říha, P., Kubásek, J., Palice, Z. & Søchting, U. (2008) Caloplaca subalpina and C. thracopontica, two new saxicolous species from the Caloplaca cerina group (Teloschistaceae). Lichenologist 40: 375386.CrossRefGoogle Scholar
Vondrák, J., Říha, P., Arup, U. & Søchting, U. (2009 a) The taxonomy of the Caloplaca citrina group (Teloschistaceae) in the Black Sea region; with contributions to the cryptic species concept in lichenology. Lichenologist 41: 571604.CrossRefGoogle Scholar
Vondrák, J., Šoun, J., Redchenko, O., Lőkös, L. & Khodosovtsev, A. (2009 b) Populations of two Caloplaca species with peculiar ecology observed in the Bükk Mts, Hungary. Bryonora 44: 812.Google Scholar
Wetmore, C. M. (1996) The Caloplaca sideritis group in North and Central America. Bryologist 99: 292314.CrossRefGoogle Scholar
Wetmore, C. M. (1997) The typification of Caloplaca chlorina. Bryologist 100: 170.CrossRefGoogle Scholar
Wetmore, C. M. (2004) The sorediate corticolous species of Caloplaca in North and Central America. Bryologist 107: 505520.CrossRefGoogle Scholar
Wetmore, C. M. (2007 a) Notes on Caloplaca cerina (Teloschistaceae) in North and Central America. Bryologist 110: 798807.CrossRefGoogle Scholar
Wetmore, C. M. (2007 b) Caloplaca. In Lichen Flora of the Greater Sonoran Desert Region. Volume 3. (Nash, T. H. III, Gries, C. & Bungartz, F., eds): 179220. Tempe: Lichens Unlimited, Arizona State University.Google Scholar
White, T. J., Bruns, T. D., Lee, S. & Taylor, J. (1990) Amplification and direct sequencing of fungal ribosomal DNA genes for phylogenies. In PCR Protocols: a Guide to Methods and Applications (Innis, M. A., Gelfand, D. H., Sninsky, J. J. & White, T. J., eds): 315322 . San Diego: Academic Press.Google Scholar
Zahlbruckner, A. (1931) Catalogus Lichenum Universalis. 7. Leipzig: Borntraeger.Google Scholar