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Morphology

N 80-200 cm

Ecology

hill and mountain

Chorology

North America

Xylem

Distinct rings, ring porous, vessels solitary and in short radial multiples, simple perforations, vessel pits vestured, vessel diameter 70-120µm, fibers thin to thick-walled, parenchyma vasicentric, ray width 1-3 cells, heterocellular with 2-4 upright cells, crystals absent

Xylem-Code

See annex

Explanations

For explanations please see the Feature Characteristics.

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

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