Quercirhiza russulocystidiata + Quercus

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Literature

references
  Azul AM (2001) "Quercirhiza russulocystidiata" + Quercus suber L. Descr Ectomyc 5: 93-98.

Morphology

Morphology of the mycorrhizal system
length
0 mm    Lower value of unspecified range (could be µ-s.d., but not known)
3 mm    Upper value of unspecified range (could be µ+s.d., but not known)
ramification presence-type
  monopodial-pyramidal
tips {per 10 mm} number
21     Lower value of unspecified range (could be µ-s.d., but not known)
35     Upper value of unspecified range (could be µ+s.d., but not known)
ramification orders
1     Lower value of unspecified range (could be µ-s.d., but not known)
2     Upper value of unspecified range (could be µ+s.d., but not known)
abundance
  solitary or in small numbers
or    abundant, dense
main axis diameter
0.3 mm    Lower value of unspecified range (could be µ-s.d., but not known)
0.4 mm    Upper value of unspecified range (could be µ+s.d., but not known)
taste {after 2-3 min chewing}
  unknown
rhizomorphs as stout, short, conical structures presence-abundance
  absent
rhizomorphs as short mycorrhiza-like outgrowths with blunt tips presence
  absent
rhizomorphs presence
  absent
exploration type
  contact
Morphology of the unramified ends
mantle hydrophobicity presence
  absent
shape
  straight
or    bent [slightly]
shape {of distal end}
  not inflated, cylindric
length
0 mm    Lower value of unspecified range (could be µ-s.d., but not known)
0.6 mm    Upper value of unspecified range (could be µ+s.d., but not known)
diameter
0.2 mm    Lower value of unspecified range (could be µ-s.d., but not known)
0.25 mm    Upper value of unspecified range (could be µ+s.d., but not known)
colour
  brownish
or    ochre, yellowish brown
very tip colour
  brownish
after injury colour
  unknown
older parts colour
  brown
mantle cortical cells visibility
  visible
mantle {distinct} surface visibility
  present
mantle transparency
  not transparent
mantle laticifers visibility
  absent
mantle secreted latex {after scratching mantle} presence
  absent
mantle dots presence-colour
  absent
mantle carbonizing presence
  absent
mantle surface {in general} habit
  shiny
or    smooth
mantle surface {in detail} kind
  not applicable
emanating hyphae presence
  present
emanating hyphae abundance
  abundant
emanating hyphae distribution
  not specifically distributed
Morphology of sclerotia
presence
  absent

Anatomy

Anatomical features of the entire mycorrhiza
emanating elements presence-type
  emanating hyphae
or    cystidia
emanating elements cystidia location
  on outer mantle layer
crystals presence
  absent
blue granules presence
  absent
Anatomy of laticifers
presence
  absent
anatomy entire mycorrhiza laticiferous solitary (gloeoplerous) cells presence
  absent
Anatomical features of the mantle
completeness
  complete
matrix presence
  present
matrix location
  outer mantle layer {apart from tip}
Anatomy of the outer mantle layer apart from the ectormycorrhizal tip
organisation
  plectenchymatous
mantle type
  hyphae arranged net-like, with prominent cystidia (type D)
clavate end cell cover presence
  absent
matrix kind
  gelatinous
hyphae arrangement
  not specific
hyphae sticky matrix on hyphal surface presence
  unknown
septa thickness {relative to cell walls}
  unknown
septa clamps presence
  absent
cell shape
  cylindric, not constricted at septa
cell pigment location-colour
  absent
cell contents presence-kind
  absent
cell diameter
2.5 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)
cell length
6 µm    Lower value of unspecified range (could be µ-s.d., but not known)
16 µm    Upper value of unspecified range (could be µ+s.d., but not known)
cell wall thickness
0.4 µm    Lower value of unspecified range (could be µ-s.d., but not known)
0.5 µm    Upper value of unspecified range (could be µ+s.d., but not known)
cell wall surface habit
  smooth
drops of exuded pigment presence
  absent
roundish plasmatically yellow cells presence
  absent
pigment granula on surface presence
  absent
Anatomy of the middle mantle layer
presence
  present
organisation
  plectenchymatous
matrix kind
  not gelatinous
hyphae arrangement
  plectenchymatous, without pattern
or    plectenchymatous, with broad streaks of parallel hyphae [sometimes]
cell pigment location-colour
  unknown
cell diameter
3 µm    Lower value of unspecified range (could be µ-s.d., but not known)
3.5 µm    Upper value of unspecified range (could be µ+s.d., but not known)
cell length
19 µm    Lower value of unspecified range (could be µ-s.d., but not known)
21 µm    Upper value of unspecified range (could be µ+s.d., but not known)
cell contents presence-kind
  absent
cell wall thickness
0.5 µm    Mean (= average)
0.5 µm    Lower value of unspecified range (could be µ-s.d., but not known)
0.5 µm    Upper value of unspecified range (could be µ+s.d., but not known)
cell wall surface habit
  smooth
Anatomy of the inner mantle layer
organisation
  plectenchymatous with pseudoparenchymatous nests of cells
matrix kind
  not gelatinous
hyphae arrangement
  with nests of pseudoparenchymatous cells
cell shape
  unknown
hyphae vessel-like presence
  absent
septa thickness
  unknown
septa clamps presence
  absent
cell pigment location-colour
  unknown
cell diameter
2.7 µm    Lower value of unspecified range (could be µ-s.d., but not known)
4 µm    Upper value of unspecified range (could be µ+s.d., but not known)
5.4 µm    Maximum value
cell length
3 µm    Lower value of unspecified range (could be µ-s.d., but not known)
7 µm    Upper value of unspecified range (could be µ+s.d., but not known)
cell density
  unknown
cell contents presence-kind
  absent
Anatomy of the outer mantle layer of the ectormycorrhizal tip
anatomy mantle outer mantle layer {of ectomycorrhizal tip} organisation
  like other parts of mantle
anatomy mantle outer mantle layer {of ectomycorrhizal tip} hyphae diameter
2.5 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 the mantle in longitudinal section
mantle thickness {apart from tip}
30 µm    Lower value of unspecified range (could be µ-s.d., but not known)
40 µm    Upper value of unspecified range (could be µ+s.d., but not known)
mantle thickness {at ectomycorrhizal tip}
40 µm    Lower value of unspecified range (could be µ-s.d., but not known)
50 µm    Upper value of unspecified range (could be µ+s.d., but not known)
calyptra cell remnants presence
  unknown
calyptra cell remnants type
  unknown
mantle different layers presence
  discernable
outer mantle layer organisation
  plectenchymatous
outer mantle layer hyphae tangentially length
2.5 µm    Lower value of unspecified range (could be µ-s.d., but not known)
25 µm    Upper value of unspecified range (could be µ+s.d., but not known)
40 µm    Maximum value
outer mantle layer hyphae radially diameter
2.5 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)
4.5 µm    Maximum value
middle mantle layer presence
  absent
inner mantle layer organisation
  plectenchymatous
inner mantle layer hyphae tangentially length
2.5 µm    Lower value of unspecified range (could be µ-s.d., but not known)
5 µm    Upper value of unspecified range (could be µ+s.d., but not known)
10 µm    Maximum value
inner mantle layer hyphae radially diameter
2.5 µm    Lower value of unspecified range (could be µ-s.d., but not known)
5 µm    Upper value of unspecified range (could be µ+s.d., but not known)

Anatomy of the tannin cells in longitudinal section
presence
  absent

Anatomy of the cortical cells in longitudinal section
anatomy mantle longitudinal section cortical (epidermal) cells shape
  radially-oval to -elliptic, oriented obliquely
anatomy mantle longitudinal section cortical (epidermal) cells tangentially length
5 µm    Lower value of unspecified range (could be µ-s.d., but not known)
18 µm    Upper value of unspecified range (could be µ+s.d., but not known)
anatomy mantle longitudinal section cortical (epidermal) cells radially diameter
30 µm    Lower value of unspecified range (could be µ-s.d., but not known)
50 µm    Upper value of unspecified range (could be µ+s.d., but not known)
55 µm    Maximum value
anatomy mantle longitudinal section cortical (epidermal) cells mean tangential length CCt (ECt)
10.5 µm    Mean (= average)
anatomy mantle longitudinal section cortical (epidermal) cells mean shape-ratio CCq (ECq)
0.4     Mean (= average)

Anatomy of the Hartig net in longitudinal section
presence
  present
kind
  paraepidermal
anatomy mantle longitudinal section hyphal cells around cortical (epidermal) cells shape
  roundish
or    cylindrical
anatomy mantle longitudinal section hyphal cells around cortical cells (epidermal) thickness
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 mantle longitudinal section hyphal rows around cortical (epidermal) cells number
  one
structure {in plan view}
  of palmetti type
lobes width
1 µm    Minimum value
1.5 µm    Lower value of unspecified range (could be µ-s.d., but not known)
2 µm    Upper value of unspecified range (could be µ+s.d., but not known)
lobes septa presence
  absent
Anatomy of the mantle in cross-section



Anatomy of the emanating elements in general
intrahyphal hyphae presence
  unknown
intrahyphal hyphae clamps presence
  absent
septal pores configuration
  dolipore-like structures
backwards-oriented ramifications presence
  unknown
backwards-oriented clamps presence
  absent
anastomoses type
  open, with a short bridge or bridge almost lacking
anastomoses surface habit
  smooth
anastomoses cell wall thickness {relative to remaining cell walls}
  as thick as
anastomoses anastomosal bridge thickness {relative to hyphae}
  unknown
anastomoses location
  not specified
Anatomy of cystidia

Anatomy of cystidia (type 1)
type
  bottle-shaped with a straight neck (type B)
branches ramification presence
  absent
septa presence
  absent
basal clamp walls abruptly thick
  absent
foot cell presence
  absent
diameter {proximal}
3.6 µm    Upper value of unspecified range (could be µ+s.d., but not known)
3.6 µm    Lower value of unspecified range (could be µ-s.d., but not known)
3.6 µm    Mean (= average)
diameter {distal}
0.6 µm    Lower value of unspecified range (could be µ-s.d., but not known)
1 µm    Upper value of unspecified range (could be µ+s.d., but not known)
length
0 µm    Lower value of unspecified range (could be µ-s.d., but not known)
29.7 µm    Upper value of unspecified range (could be µ+s.d., but not known)
cell wall colour
  absent
cell wall thickness
0.4 µm    Lower value of unspecified range (could be µ-s.d., but not known)
0.5 µm    Upper value of unspecified range (could be µ+s.d., but not known)
cell wall thickness {relative to mantle cells}
  similar in thickness
cell wall evenness
  unknown
surface habit
  smooth
contents presence
  unknown
contents type
  unknown

Anatomy of emanating hyphae
shape
  wavy
or    tortuous
cell pigment location-colour
  absent
cell contents presence-kind
  absent
drops of exuded pigment presence
  absent

Anatomy of the ramification of emanating hyphae
presence
  present
kind
  acute
distance {from septum}
  adjacent to septum
side-branches at septum number
  one side-branch at septum
anatomy emanating elements emanating hyphae point of ramification thickness {relative to main part of branch}
  unknown

Anatomy of the septa of emanating hyphae
clamps presence
  absent


Anatomy of the cells of emanating hyphae
anatomy emanating elements emanating hyphae cell shape
  even
anatomy emanating elements emanating hyphae cell shape {at distal end}
  simple
or    tortuous, screw-like
anatomy emanating elements emanating hyphae cell diameter
2 µm    Minimum value
2.8 µm    Lower value of unspecified range (could be µ-s.d., but not known)
2.8 µm    Upper value of unspecified range (could be µ+s.d., but not known)
anatomy emanating elements emanating hyphae cell length
0 µm    Lower value of unspecified range (could be µ-s.d., but not known)
54 µm    Upper value of unspecified range (could be µ+s.d., but not known)
anatomy emanating elements emanating hyphae cell wall surface habit
  smooth
or    with soil particles
anatomy emanating elements emanating hyphae cell wall surface structures shape
  not applicable
anatomy emanating elements emanating hyphae cell wall thickness
0.5 µm    Mean (= average)
0.5 µm    Lower value of unspecified range (could be µ-s.d., but not known)
0.5 µm    Upper value of unspecified range (could be µ+s.d., but not known)


Anatomy of the warts occouring on emanating hyphae
presence
  absent
Anatomy of rhizomorphs

Anatomy of hyphae in rhizomorphs
Anatomy of chlamydospores
presence
  absent
Anatomy of haustoria
{of ectomycorrhiza former} presence
  absent
{of foreign origin} presence
  absent

Autofluorescence

whole mycorrhizae UV 254 nm colour-presence
  absent
whole mycorrhizae UV 366 nm colour-presence
  absent
mantle in section UV-filter 340-380 nm presence
  present [mantle surface slightly greenish]
mantle in section blue-filter, 450-490 nm presence
  present [mantle surface slightly yellowish]
mantle in section green-filter, 530-560 nm presence
  present [mantle surface slightly reddish]

Chemical reactions

reaction with cotton-blue-lactic-acid presence
  absent
reaction with ethanol 70% presence
  absent
reaction with formol 40% presence
  absent
reaction with guaiac presence
  absent
reaction with HCl presence
  present
reaction with KOH 10% presence
  absent
reaction with lactic acid presence
  absent
reaction with Melzer's reagent presence
  absent
reaction with phenole presence
  absent
reaction with sulpho-vanillin presence
  absent
reaction with toluidin blue presence
  absent

Ecology

geographic occurrence continent
  Europe

Tree

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

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