0193-0196 Carex acutiformis Ehrh.
First Collector | Ehrh. |
Collection Date | 2010-05-29 |
Country | Switzerland |
Province | Zurich |
Latitude | NA |
Longitude | NA |
Altitude | 450 |
Habitat | Perennial. Wet meadow, hill zone. |
Anatomical description of culm
Culm-diameter 2-5 mm, center full, radius of culm in relation to wall thickness 1:1. Otline triangular, acutely. Culm-center full, containing unlignified cells. Center with net-like aerenchyma (stellate). Epidermis papillous (bulliform). Epidermis cells i
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. Cells in the cortex round. Vascular bundles in the cortex present. Vascular bundles in central cyli