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| Descripción: | Picture taken at Targasonne, Northern Pyrenees, Alta Cerdanya, Catalogne Nord, France, on granite, siliceous rock, flat surface, exposed, 1.650 m. altitude. It is a common species at altitude, in nitrophilous places and ornithocoprophilous lichen communities. Crustose lichen, not calcicole, growing on siliceous rocks, Thallus K+ (yellow and red as blood later on), Medulla and cortex K+ red, small spores. Thallus areolate, relatively flat, warty in certain cases, white to grey, normally without ochreous tinge. Apothecia frequent, ronds with irregular thalline margin. Sometimes without spores and the presence of pycnidia, with small conidia (pycnidiospores). Thallus Cl-, KCl- P+ orange See a very good picture on: C. Perez et alter (2003) Guía dos Liques de Galicia, Baía Edicións, pag. 120 Armand Tomás Vidal Nikon Coolpix 4.500 Autoeye, PH and HTLM Editor |
| Fecha: | 23.02.2008 18:54 |
| Impactos: | 1313 |
| Descargas: | 0 |
| Puntuación: | 0.00 (0 Votos) |
| Tamaño de archivo: | 70.7 KB |
| Envíado por: | atomasvidal |
| Palabras clave: | Lichens, liquenes, liquensm, Flechten, Targasona, Targasonne, France, Catalonia, Oriental, Pyrenees, ornithocoprophilous, nitrophilous, siliceous. |
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