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Taxus baccata L. 1753 (TAXACEAE)

Arbustos o árboles dioicos, perennifolios, de hasta 20 m; copa piramidal amplia, con ramas horizontales o algo colgantes. Yemas escamosas. Hojas lineares, aplanadas, subdísticas por torsión basal, 10-30 × 1,5-3 mm, de color verde oscuro por el haz y verde amarillento, con franjas estomáticas bien diferenciadas, por el envés, ± terminadas en punta córnea. Conos masculinos axilares, dispuestos en la cara inferior de las ramas, solitarios, globosos, con 6-14 escamas peltadas, cada una con 4-8 sacos polínicos. Semilla ovoide, de 6-7 mm, de episperma leñoso, cubierta en su mayor parte por un arilo rojo, carnoso. Bosques mixtos, barrancos, laderas y peñascos; indiferente al substrato; 500-1800(2100) m. Europa, W de Asia y N de África. En iturraran se encuentra en la zona 1.

 

Shrubs or trees, evergreen, dioecious, to 20 m tall. broad pyramidal crown with horizontal branches or something hanging. Scaly buds. Leaves linear, flattened, sub-dístic due to basal torsion, 10-30 × 1,5-3 mm, dark green on the upperside and yellowish green, with distinct stomata stripes, on the underside,

± ended in corneal tip. Male cones axillary, arranged on the underside of the branches, solitary, globose, with 6-14 peltate scales, each with 4-8 pollen sacs. Seed ovoid, 6-7 mm, of woody episperm, covered for the most part by a red, fleshy aril. Mixed forests, ravines, hillsides and crags; indifferent to the substrate; 500-1800 (2100) m. Europe, W of Asia and N of Africa. In Iturraran is located in area 1.

 

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Uploaded on June 8, 2014
Taken on September 8, 2004
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