Prismatic crystals in upright and / or square ray cells

Prismatic crystals in procumbent ray cells

Prismatic crystals in radial alignment in procumbent ray cells  

Prismatic crystals in chambered upright and / or square ray cells

Prismatic crystals in non-chambered axial parenchyma cells  

Prismatic crystals in chambered axial parenchyma cells

Prismatic crystals in fibres

Hiérarchie

Prismatic crystals
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 |_ Prismatic crystals present