0095-0101 Eriophorum gracile Koch
First Collector | Koch |
Collection Date | 2011-05-03 |
Country | Germany |
Province | Thüringen |
Latitude | NA |
Longitude | NA |
Altitude | 200 |
Habitat | Perennial. bog, hill 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. Culm-center hollow and surrounded by many large thin-walled, not lignified cells. Center with net-like aerenchyma (stellate). Epidermis cells inside
Anatomical description of rhyzom
Rhizome diameter 5-10 mm, Rhizome center full, containing unlignified cells. Endodermis absent.With cortex/central cylinder separation. Endodermis present. Endodermis cells thin walled. Cells in the cortex round. Vascular bundles in the cortex present. Va