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Morphology

N, 80-200 cm

Ecology

subtropical, mountain zone

Chorology

Canary Islands

Xylem

Distinct rings, diffuse porous, vessels solitary, simple perforation, vessel diameter <30-50 µm, fibers with small pits, with septate fibers, indistinct parenchyma, ray width 1 ¿ 3 cells, all cells upright, crystals absent.

Xylem-Code

See annex

Phloem

Uniform cortex, distinct ray dilatations, with oil ducts.

Explanations

For explanations please see the Feature Characteristics.

© 2005 WSL - F. Schweingruber, W. Landolt, last update 18.11.2010

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