Morphology

Z, 5-20 cm

Ecology

mediterranean

Chorology

SW-European

Xylem

Distinct rings, diffuse- to semi-ring-porous, vessels solitary vessel diameter 20-40µm vessel frequency 150-200 mm2, simple perforations, fibers thick-walled, with large pits, parenchyma apotracheal and scanty paratracheal, rays 2-3 seriate, heterocellular with prostrate central and square or upright marginal cells with few prismatic crystals in rays.

Xylem-Code

See annex

Phloem

Slide missing

Explanations

For explanations please see the Feature Characteristics.

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