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Monokotyledonen - Datenbank anatomischer Bilder

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

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