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Morphology

shrub, 1m

Ecology

desert, dry site

Chorology

N-Sahara

Xylem

Indistinct rings, vessels mainly in groups, vessel diameter 40-60 mµ, simple perforations, intervascular pits round, fibers thick-walled, paratracheal parenchyma, ray width 3-7cells, included phloem concentric, continuous, conjunctive thin-walled, with crystal isodiametric crfystals.

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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