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Morphology

C, 50-80cm

Xylem

Indistinct rings, vessels solitary and in groups, vessel diameter 40 - 70 mµ, vessels thick walled (2mµ), fibers thick- walled, simple perforations, intervascular pits round, fibers thick-walled, paratracheal parenchyma, rayless, included phloem concentric with continuous xylem, conjunctive tissue thin-walled, with crystal sand.

Xylem-Code

See annex

Phloem

Slide absent.

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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