1 Reproduced from Borja Cardelus, 1990. Enciclopedia de la naturaleza de España. Debate. Madrid

2 v

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6 Holm-oak, Cork-oak, mediterranean pines Beech, oaks. Black pine, Pinsapo, Fir, Scots pine, Mountain pine Scrubs (Junipers) Reproduced from Borja Cardelus, 1990. Enciclopedia de la naturaleza de España. Debate. Madrid

7 Pinus uncinata (Mountain pine) Reproduced from Costa-Tenorio et al., 1997. Los bosques Ibéricos. Planeta

8 Pinus sylvestris (Scots pine) Reproduced from Costa-Tenorio et al., 1997. Los bosques Ibéricos. Planeta

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10

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12 Pinus nigra (Black pine) Mediterranean region Reproduced from Costa-Tenorio et al., 1997. Los bosques Ibéricos. Planeta