0334-0337 Carex flava L.
| First Collector | L. |
| Collection Date | 1956-07-09 |
| Country | Switzerland |
| Province | Grisons |
| Latitude | NA |
| Longitude | NA |
| Altitude | 1500 |
| Habitat | Perennial. 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 rips. Culm-center hollow and surrounded by many large thin-walled, not lignified cells. Center with net-like aerenchyma (stel
Anatomical description of rhyzom
Rhizome diameter 1-1.99 mm, Rhizome center full, containing unlignified cells. Endodermis absent.With cortex/central cylinder separation. Endodermis present. Endodermis cells u-shaped, thick walled. Cells in the cortex round. Cells in the cortex palisade