Identification | Morphology of Systems and Tips | Chemical Reactions | Morphology of Mycelial Strands | Anatomy of Mantle | Anatomy of Mycelial Strands | Cystidia | Additional Characters
Anatomy of Mantle in Plain View
(Compound Microscope)
Specialized cells
- laticifers: hyphae usually wider than surrounding hyphae and usually with opaque granular cytoplasm (latex). Latex is milky or colourless and may have typical colours, as for fruitbodies.
- oleiferous cells (or hyphae): larger than surrounding cells (or hyphae), filled with an oily substance that gains contrast in 15% KOH, not reacting to sulfovanillin
- laticiferous cells: cells that contain latex (but are not obviously elongated)
Mantle Type
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felt prosenchyma:
loose, not organized; abundant interhyphal spaces; cells distinctly elongated; hyphae similar to emanating hyphae
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net prosenchyma:
loosely organized; interhyphal spaces; cells distinctly elongated; hyphae wider, shorter celled, and more branched than those emanating
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net synenchyma:
compact, without obvious interhyphal spaces; cells elongated
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interlocking irregular synenchyma:
compact, no obvious interhyphal spaces; cells not distinctly elongated; like a jigsaw puzzle
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non-interlocking irregular synenchyma:
compact, no obvious interhyphal spaces; cells not distinctly elongated, cells generally rounded
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regular synenchyma:
compact, no obvious interhyphal spaces; cells with straight sided walls |
Matrix materials: amorphous material between cells or hyphae
Ornamentation: surface texture of the outer hyphal or cell wall, due to attached particles or droplets, or due to outgrowths of wall. Size of ornamentation is defined relative to the hyphal diameter: small <20%, medium 20-50%, large>50%
- crystalline: sharp-edged, crystal-like particles
- verrucose: wart-like particles or outgrowths
- globular: round bodies or droplets
Cell or hyphal Contents (without regard to colour)
- clear: transparent
- granular: containing small particles
- oil-like bodies: containing globular highly refractive bodies
Hyphal Junction: point of branching of hyphae
Hyphal Junction Angle
Hyphal Anastomosis:point of fusion of hyphae or two parts of the same hypha

contact without clamp
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contact with clamp
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H-shaped without clamp
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H-shaped with clamp
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Identification | Morphology of Systems and Tips | Chemical Reactions | Morphology of Mycelial Strands | Anatomy of Mantle | Anatomy of Mycelial Strands | Cystidia | Additional Characters