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Morphology

H 50-120cm

Ecology

Foothills, montane, medium sites

Chorology

E-European

Xylem

Distinct rings, semi-ring porous, vessels in short radial multiples, vestured pits, tangential bands with thick walled fibers, paratracheal parenchyma, thin walled marginal parenchyma, very large rays with thin walled cells.

Xylem-Code

See annex

Phloem

No tangential layers of collapsed sieve cells, of sclerenchymatic groups, distinct radial rows of parenchyma cells with little groups of sclereids, distinct ray dilatations, groups of sclereids in primary bark.

Remarks

Cross section:
Tangential section:
Radial section:
Bark:

Ramosch, Engadin, Switzerland

Explanations

For explanations please see the Feature Characteristics.

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

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