| Descripción: | Picture taken on the 26th May 2007 near Km 14 Masella road, Masella, Girona, Oriental Pyrenees, calcareous substratum, rich soil, flat surface (meadow), close a pine forest border, 1.500 m. altitude, windy place. A common lichen with holarctic distribution, photophylous. Common all around Pyrenees. Terricolous, fruticose, podecia 1,5-8 cm high, from yellow to green, dichotomic branching, marmorean surface, forming large cushions. Thallus P-, K-,KC + yellow. UV + White Usnic and squamatic acids Good picture in Sergio Perez and E. Barreno book on Muniellos Reserve lichens, il. 64. Pag. 76 Wirth book Edit. Omega. To those amateur naturalists asking me some guidelines on lichen morphology I suggest the following books: - For catalan people Part devoted to Lichens in Historia Natural dels Països Catalans Vol 5 Fongs and lichens written by Dr. Xavier Llimona. - For everybody Izco J., E. Barreno et alter /1997) Botánica, McGrawn-Hill Interamericana. Chap 9 Dra.Eva Barreno:Hongos simbiontes, líquenes,micoficobiosis y micorrizas. Brodo,I.M., Sharnoff,S.D. and Sharnoff, S. (2001) Lichens of North America. Yale University Press. - For advanced naturalists and lichenologists, one must, absolutly fundamental: Thomas H. Nash III. Lichen Biology. Cambridge University Press. Chapter 4 written by B. Büdel and C.Scheideger on Thallus morphology and anatomy. Armand Tomás Vidal Nikon Coolpix 4.500 Autoeye, PH and HTLM Editor |
| Fecha: | 17.06.2007 13:22 |
| Impactos: | 1818 |
| Descargas: | 0 |
| Puntuación: | 0.00 (0 Votos) |
| Tamaño de archivo: | 81.9 KB |
| Envíado por: | atomasvidal |
| Palabras clave: | Lichens, Cladonia, uncinalis, ssp., biuncinalis, liquenes, liquens, Flechten. |
