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Buellia rhizocarpica, a new corticolous species from Mexico

Published online by Cambridge University Press:  01 October 2010

Javier ETAYO ,
Mireia GIRALT  and
John A. ELIX
Javier ETAYO
Affiliation:
Navarra Villoslada 16, 3°, 31003 Pamplona, Spain.
Mireia GIRALT
Affiliation:
Departament de Bioquímica i Biotecnologia (Àrea de Botànica), Facultat d'Enologia de Tarragona, Universitat Rovira i Virgili, Marcel·lí Domingo s/n, 43007, Tarragona, Spain. Email: mireia.giralt@urv.cat
John A. ELIX
Affiliation:
Research School of Chemistry, Building 33, Australian National University, Canberra, ACT 0200, Australia.
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Abstract

Buellia rhizocarpica is described from Mexico. This corticolous species is characterized by a yellowish, granulose thallus, the presence of rhizocarpic acid and an unknown pulvinic acid derivative, apothecia containing large amounts of micromera-green together with yellow crystals which react K+ pinkish and by the presence of very small, Buellia-type ascospores. It grows in a well-preserved Pinus hartwegii forest at c. 4000 m altitude at the base of the volcano Popocatepetl.

Keywords

Lecanoromyceteslichenized funginew speciesNorth AmericaPhysciaceaetaxonomy
Type
Research Article
Information
The Lichenologist , Volume 42 , Issue 6 , November 2010 , pp. 723 - 726
Copyright
Copyright © British Lichen Society 2010

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References

Bungartz, F., Nordin, A. & Grube, U. (2007) Buellia. In Lichen Flora of the Greater Sonoran Desert Region. Vol 3. (Nash, T. H. III, Ryan, B. D., Diederich, P., Gries, C. & Bungartz, F., eds): 113–179. Tempe, Arizona: Lichens Unlimited.Google Scholar
Elix, J. A., Giralt, M. & Wardlaw, J. H. (2003) New chloro-depsides from the lichen Dimelaena radiata. Bibliotheca Lichenologica 86: 1–7.Google Scholar
Flechter, A. & Purvis, O. W. (2009) Chrysothrix Mont. 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): 307–309. London: British Lichen Society.Google Scholar
Geyer, M. (1985) Hochdruck-Flüssigkeits-Chromatographie (HPLC) von Flechten – Sekundärstoffen. Ph.D. Thesis, University of Essen.Google Scholar
Giralt, M. (2001) The lichen genera Rinodina and Rinodinella (lichenized Ascomycetes, Physciaceae) in the Iberian Peninsula. Bibliotheca Lichenologica 79: 1–160.Google Scholar
Marbach, B. (2000) Corticole und lignicole Arten der Flechtengattung Buellia sensu lato in den Subtropen und Tropen. Bibliotheca Lichenologica 74: 1–384.Google Scholar
Obermayer, W., Blaha, J. & Mayrhofer, H. (2004) Buellia centralis and chemotypes of Dimelaena oreina in Tibet and other Central-Asian regions. Symbolae Botanicae Upsalienses 34: 327–342.Google Scholar
Rambold, G., Mayrhofer, H. & Matzer, M. (1994) On the ascus types in the Physciaceae (Lecanorales). Plant Systematics and Evolution 192: 31–40.CrossRefGoogle Scholar
Tønsberg, T. (1994) Chrysothrix flavovirens sp. nov.– the sorediate counterpart of C. chrysophthalma. Graphis Scripta 6: 31–33.Google Scholar