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Morphology

G, 7-20

Ecology

hill and mountain zone, medium site

Chorology

European

Xylem

Top of bulb. Only one ring, vessels solitary and in groups, vessel diameter 30 ¿40µm, vessel frequency 50-100 mm2, simple perforations, intervessel pits reticulate, fibers absent, pervasive parenchyma, rayless without crystals

Xylem-Code

See annex

Phloem

Uniform parenchyma belt. Crystals absent.

Explanations

For explanations please see the Feature Characteristics.

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

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