C, 10-20 cm
Indistinct rings, vessels mainly solitary and in groups, vessels thick walled, vessel diameter 30-40 mµ, simple perforations, intervascular pits round, fibers thick-walled, paratracheal parenchyma, rayless, included phloem continuous, without crystals.
Uniform anatomy without sieve elements, with crystal druses
For explanations please see the Feature Characteristics.
© 2005 WSL - F. Schweingruber, W. Landolt, last update 18.11.2010