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Your search keyword '"Perez-Ortega, Sergio"' showing total 5 results
Start Over Author "Perez-Ortega, Sergio" Topic ascomycota
5 results on '"Perez-Ortega, Sergio"'

3. Phylogenetic generic classification of parmelioid lichens (Parmeliaceae, Ascomycota) based on molecular, morphological and chemical evidence

Author

Crespo, Ana, Kauff, Frank, Divakar, Pradeep K., del Prado, Ruth, Pérez-Ortega, Sergio, de Paz, Guillermo Amo, Ferencova, Zuzana, Blanco, Oscar, Roca-Valiente, Beatriz, Núñez-Zapata, Jano, Cubas, Paloma, Argüello, Arturo, Elix, John A., Esslinger, Theodore L., Hawksworth, David L., Millanes, Ana, Molina, M. Carmen, Wedin, Mats, Ahti, Teuvo, Aptroot, Andre, Barreno, Eva, Bungartz, Frank, Calvelo, Susana, Candan, Mehmet, Cole, Mariette, Ertz, Damien, Goffinet, Bernard, Lindblom, Louise, Lücking, Robert, Lutzoni, Francois, Mattsson, Jan-Eric, Messuti, María Inès, Miadlikowska, Jolanta, Piercey-Normore, Michele, Rico, Víctor J., Sipman, Harrie J.M., Schmitt, Imke, Spribille, Toby, Thell, Arne, Thor, Göran, Upreti, Dalip K., and Lumbsch, H. Thorsten

Published
2010

5. Charcotiana and Amundsenia, two new genera in Teloschistaceae (lichenized Ascomycota, subfamily Xanthorioideae) hosting two new species from continental Antarctica, and Austroplaca frigida, a new name for a continental Antarctic species

Author

Ulrik Søchting, Patrik Frödén, Rod Seppelt, Sergio Pérez-Ortega, Ulf Arup, Miris Castello, Isaac Garrido-Benavent, Leopoldo G. Sancho, Asunción de los Ríos Murillo, Sochting, Ulrik, Garrido Benavent, Isaac, Seppelt, Rod, Castello, Miri, Perez Ortega, Sergio, De Los Rios Murillo, Asuncion, Sancho, Leopoldo Garcia, Froden, Patrik, and Arup, Ulf

Subjects
Subfamily, Charcotiana antarctica, lichen, Amundsenia austrocontinentali, Amundsenia austrocontinentalis, Caloplaca, Caloplaca frigida, Genus, Botany, Lichen, lichens, Ecology, Evolution, Behavior and Systematics, molecular phylogeny, Charcotiana, biology, Ascomycota, Ecology, biology.organism_classification, bipolar distribution, Amundsenia approximata, Molecular phylogenetics, Caloplaca approximata, ITS, Teloschistaceae
Abstract

Based on a combined three locus analysis two new genera,CharcotianaandAmundsenia,are proposed in the lichen familyTeloschistaceae, subfamilyXanthorioideae.Charcotianaincludes the new speciesC. antarctica, which is known only from continental Antarctica. The bipolar genusAmundseniaincludes the new speciesA. austrocontinentalis, which is also known only from continental Antarctica, and the Arctic speciesCaloplaca approximatawhich is here combined into the new genus. The two new genera are phylogenetically distinct, but poor in morphological characters; the new species consist mainly of minute apothecia in cracks of rocks located in the climatically harshest regions of the Antarctic. They are somewhat similar to another continental Antarctic species,Austroplaca frigida,which is described as a new name based on the illegitimate nameCaloplaca frigidaSøchting. The distribution of the four species is mapped.

Published
2014

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