Common horsetail stem. Light micrograph of a cross-section through the tip of the condensed stem of the common horsetail (Equisetum arvense), showing

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Common horsetail stem. Light micrograph of a cross-section through the tip of the condensed stem of the common horsetail (Equisetum arvense), showing the central stem sourrounded by stem leaves. The stem contains one circle of vascular bundles and many canals.

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Size: 4134px × 4471px
Photo credit: © DR KEITH WHEELER/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: aerenchyma, anatomical, anatomy, arvense, biological, biology, botanical, botany, common, cross-section, equisetum, horsetail, light, micrograph, microscopy, nature, pattern, patterned, patterns, plant, plants, pteridophyta, stem