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Monocots - Database of anatomical images

0127-0130 Rhynchospora alba

First Collector NA
Collection Date 1965-08-07
Country France
Province Voges
Latitude NA
Longitude NA
Altitude 600
Habitat Perennial. Wet meadow, montaine zone.

Anatomical description of culm

Culm-diameter 1-2 mm, wall large, radius of culm in relation to wall thickness approximately 1: 0.5. Otline triangular, obtusely. Culm-center hollow and surrounded by many large thin-walled, not lignified cells. Center with net-like aerenchyma (stellate).

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 thin walled. Cells in the cortex round. Vascular bundles in the cortex absent. V

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