0316-0319 Carex ferruginea
| First Collector | NA |
| Collection Date | 2011-05-29 |
| Country | Switzerland |
| Province | Nidwalden |
| Latitude | NA |
| Longitude | NA |
| Altitude | 1750 |
| Habitat | Perennial. Moist meadow, subalpine zone. |
Anatomical description of culm
Culm-diameter 1-2 mm, wall very large, radius of culm in relation to wall thickness approximately 1: 0.75. Outline circular with a smooth surface. Culm-center hollow and surrounded by many large thin-walled, not lignified cells. Epidermis cells thick-wall
Anatomical description of rhyzom
Rhizome diameter 2-4.99 mm, Rhizome center full, containing lignified cells. Endodermis absent.With cortex/central cylinder separation. Endodermis present. Endodermis cells u-shaped, thick walled. Vascular bundles in the cortex present. Vascular bundles i