|Habitat||Species-rich steppe with Carex humilis and Stipa cf. zalesskii on a gentle N facing slope|
Cross-section round. Outline smooth. Culm center hollow. Recognizable epidermis cells. Continuous peripheral sclerenchymatic belt. Large vascular bundles distributed over the entire culm. Solitary large vascular bundles. Sclerenchymatic sheath around vasc
Outline smooth. Upper epidermis cells in several rows. Epdermis lignified. Vascular bundles centered between the upper and lower side of the leaf. Girders extending from the vascular bundle to both sides of the leaf. Large cavities.