Erysimum capitatum

Brassicaceae


Morphology

H, 10 - 20 cm

Ecology

mountaine, dry site

Chorology

Colorado, USA

Xylem

Distinct rings, semi-ring porous, vessels in radial multiples, simple perforations, paratracheal parenchyma, tray width 3-6 cells, rays often indistinct in tangential section.

Xylem-Code

See annex

Phloem

Tangential layers of collapsed sieve cells.

Remarks

Klamath Lake, Oregon USA

Explanations

For explanations please see the Feature Characteristics.

Cross section
   
Tangential section
 
Radial section
 
Bark
 

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