"Quercirhiza epidermoides" + Quercus

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Literature

• references
  Haug I, Weber R, Oberwinkler F, Tschen J (1994) The mycorrhizal status of Taiwanese trees and the description of some ectomycorrhizal types. Trees 8: 237-253.

Morphology

Morphology of the mycorrhizal system
• rhizomorphs presence
  present
• rhizomorphs frequency
  infrequent
Morphology of the unramified ends
• colour
  lilac, light reddish blue
or    white
• mantle {distinct} surface visibility
  present
• mantle laticifers visibility
  absent
• mantle surface {in general} habit
  smooth
• emanating hyphae presence
  present
• emanating hyphae abundance
  infrequent
• emanating hyphae distribution
  concentrated proximally
Morphology of rhizomorphs
• diameter
0.025 mm    Lower value of unspecified range (could be µ-s.d., but not known)
0.035 mm    Upper value of unspecified range (could be µ+s.d., but not known)
• connection to mantle kind
  distinct
• margin habit
  smooth
Morphology of sclerotia
• presence
  absent

Anatomy

Anatomical features of the entire mycorrhiza
Anatomy of laticifers
• presence
  absent
Anatomical features of the mantle
• matrix presence
  present
• matrix location
  outer mantle layer {apart from tip}
Anatomy of the outer mantle layer apart from the ectormycorrhizal tip
• organisation
  pseudoparenchymatous
• organisation {if pseudoparenchymatous} cell shape
  epidermoid, puzzle-like, jig-saw-shaped
• mantle type
  epidermoid cells (type M)
• matrix kind
  not gelatinous
• pores between cells presence
  absent
• cell wall with globular thickenings
  absent
• cell wall projections presence
  absent
Anatomy of the middle mantle layer
• organisation
  plectenchymatous
Anatomy of the mantle in longitudinal section
• mantle different layers presence
  not discernable
• outer mantle layer organisation
  pseudoparenchymatous
• middle mantle layer organisation
  pseudoparenchymatous
• inner mantle layer organisation
  pseudoparenchymatous



Anatomy of the mantle in cross-section
• mantle different layers presence
  not discernible
• outer mantle layer organisation
  pseudoparenchymatous
• middle mantle layer organisation
  pseudoparenchymatous
• inner mantle layer organisation
  pseudoparenchymatous



Anatomy of the emanating elements in general
Anatomy of cystidia


Anatomy of emanating hyphae


Anatomy of the septa of emanating hyphae
• clamps presence
  present

Anatomy of secondary septa of emanating hyphae
• presence
  absent

Anatomy of the cells of emanating hyphae
• anatomy emanating elements emanating hyphae cell diameter
2 µm    Lower value of unspecified range (could be µ-s.d., but not known)
3 µm    Upper value of unspecified range (could be µ+s.d., but not known)


Anatomy of rhizomorphs

Anatomy of hyphae in rhizomorphs
Anatomy of haustoria
• {of ectomycorrhiza former} presence
  absent
Ultrastructure
• septal pores type
  as dolipores with perforated parenthesome
• mantle matrix presence-kind
  transparent
or    of outer layers transparent, of inner layers dark

Ecology

• geographic occurrence continent
  Asia

Tree

• plant family
  Fagaceae
• plant genus
  Quercus
• plant habitat kind
  forests, woods

Remarks

• public notes
  Mycorrhizal ends whitish, at the base lilac; mantle in ultrastructure with homogeneous, moderately electron transparent matrix, at the outside of the epidermal layer 2 um thick layer of electron transparent matrix material.

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