0556-0559 Carex viridula Michx.
| First Collector | Michx. |
| Collection Date | 2011-06-29 |
| Country | Switzerland |
| Province | Berne |
| Latitude | NA |
| Longitude | NA |
| Altitude | 1450 |
| Habitat | Perennial. meadow, hill zone. |
Anatomical description of culm
Culm-diameter 0.5-1 mm, wall very large, radius of culm in relation to wall thickness approximately 1: 0.75. Otline triangular, obtusely. Culm-center hollow and surrounded by many large thin-walled, not lignified cells. Center with net-like aerenchyma (st
Anatomical description of rhyzom
Rhizome diameter 1-1.99 mm, Rhizome center full, containing unlignified cells. Endodermis cells thick walled all around. Cells in the cortex round. Vascular bundles in the cortex absent. Vascular bundles in central cylinde dispersed arranged. Vascular bu