Monocots - Database of anatomical images

622848 Helictotrichon hookeri

First Collector	Danihelka,J.
Collection Date	2011-07-31
Country	Russian Federation
Province	Altay
Latitude	49.282800000°
Longitude	87.492850000°
Altitude	2209
Habitat	Steppe with Helictotrichon altaicum on a gentle S-facing slope, slightly grazed

Anatomical description of culm

Cross-section round. Outline with rips. Culm center hollow. Recognizable epidermis cells. Large vascular bundles in one row. Solitary large vascular bundles. Sclerenchymatic sheath around vascular bundles not lignified or absent. Chlorenchyma absent.

Anatomical description of leaf

Outline with rips. Upper and lower epidermis cells of equal size and shape. Upper epidermis cells in several rows. Vascular bundles centered between the upper and lower side of the leaf. Girders extending from the vascular bundle to the lower side of the