N , 100-300cm
Distinct rings, semi-ring to ring porous, vessels solitary, simple perforation, vessel diameter 40-70 µm, fibers with large pits, fibers thin-to thick-walled, parenchyma apotracheal, rays uni and biseriate, heterocellular with prostrate cells and heterocellular with 1 row of upright cells.
With tangential arranged groups of sieve tubes and collapsed rows of sieve tubes, with prismatic crystals, multilayered periderm with regular arranged cells.
For explanations please see the Feature Characteristics.
© 2005 WSL - F. Schweingruber, W. Landolt, last update 18.11.2010