
First Collector | NA |
Collection Date | NA |
Country | Switzerland |
Province | Zurich |
Latitude | NA |
Longitude | NA |
Altitude | 450 |
Habitat | Perennial herb, 15- 30 cm, forest at lower altitude |
Culm-diameter 5-10 mm, center full, radius of culm in relation to wall thickness 1:1. Outline circular wavy. Culm-center full, containing unlignified cells. Without cortex/cylinder separation. Culm without endodermis but with a sheath of lignified cells a