Xylem

Distinct rings, ring-porous, vessels mostly solitary, simple perforations, vessel diameter 80-150 µm, fibers thin- to thick-walled, parenchyma paratracheal vasicentric ray width 5-10 seriate, rays variable in form and width, homocellular with square cells.

Xylem-Code

See annex

Phloem

Slide missing

Explanations

For explanations please see the Feature Characteristics.

Cross section
  
Tangential section
 
Radial section
  

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