dcsimg

Description

provided by Mycokeys (archived)
A morphological description can be found in Leuckert et al. (1977) and Ryan (2001). Rhizoplaca melanophthalma consists of specimens recovered within ‘clade II’ in Leavitt et al. (2011a), which is supported as a lineage distinct from all other populations according to coalescent-based genetic analysis of multiple genetic loci. The mean genetic distances among ITS haplotypes was estimated to be 0.009 ± 0.006. Chemistry – Usnic acid (major); usually with psoromic (major), constipatic (minor), dehydroconstipatic (minor), dehydroprotocetraric (minor), and 2’-O-demethylsubpsoromic (minor or trace) acids; occasionally with subpsoromic (minor) and 2’-O-demethylpsoromic (minor) acids.
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Steven D. Leavitt, Fernando Fernández-Mendoza, Sergio Pérez-Ortega, Mohammad Sohrabi, Pradeep K. Divakar, H. Thorsten Lumbsch, Larry L. St. Clair
bibliographic citation
Leavitt S, Fernández-Mendoza F, Pérez-Ortega S, Sohrabi M, Divakar P, Lumbsch H, Clair L (2013) DNA barcode identification of lichen-forming fungal species in the Rhizoplaca melanophthalma species-complex (Lecanorales, Lecanoraceae), including five new species MycoKeys 7: 1–22
author
Steven D. Leavitt
author
Fernando Fernández-Mendoza
author
Sergio Pérez-Ortega
author
Mohammad Sohrabi
author
Pradeep K. Divakar
author
H. Thorsten Lumbsch
author
Larry L. St. Clair
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Vörðuflaga ( Icelandic )

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Vörðuflaga (fræðiheiti: Rhizoplaca melanophthalma) er tegund fléttu af törguætt. Hún er algeng á norðaustanverðu Íslandi en fátíð í öðrum landshlutum og ófundin á Suðurlandi.[2]

Efnafræði

Vörðuflaga inniheldur fléttuefnin úsninsýru og planainsýru.[2] Þalsvörun vörðuflögu er K neikvæð, C neikvæð, KC jákvæð þar sem barkarlag litast gult og P neikvæð.[2]

Tilvísanir

  1. 1,0 1,1 Rambold G. (ritstj.) (2019). LIAS: A Global Information System for Lichenized and Non-Lichenized Ascomycetes (útg. des. 2015). Í: Species 2000 & ITIS Catalogue of Life, 26. feb. 2019 (Roskov Y., Ower G., Orrell T., Nicolson D., Bailly N., Kirk P.M., Bourgoin T., DeWalt R.E., Decock W., Nieukerken E. van, Zarucchi J., Penev L., ritstj.). Species 2000: Naturalis, Leiden, Hollandi. ISSN 2405-8858.
  2. 2,0 2,1 2,2 Hörður Kristinsson (2016). Íslenskar fléttur. Reykjavík: Hið íslenska bókmenntafélag.
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Vörðuflaga: Brief Summary ( Icelandic )

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Vörðuflaga (fræðiheiti: Rhizoplaca melanophthalma) er tegund fléttu af törguætt. Hún er algeng á norðaustanverðu Íslandi en fátíð í öðrum landshlutum og ófundin á Suðurlandi.

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Höfundar og ritstjórar Wikipedia
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wikipedia IS