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Morphology

P 10-20m

Ecology

hill and mountain dry meadow

Chorology

E-European

Xylem

Distinct rings, ring porous, often >200 µm in diameter, earlywood vessels solitary, late wood vessels often in tangential, diagonal or even dendritic simple perforations, with helical thickenings fibers thin to thick-walled, parenchyma paratracheal and marginal, ray width 4-8 cells, homocellular with prostrate cells, with a few prismatic crystals in axial parenchyma cells,

Xylem-Code

See annex

Phloem

Slide missing

Explanations

For explanations please see the Feature Characteristics.

Cross section
 

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

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