Lactarius cistophilus Bon & Trimbach + Cistus

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Literature

references
  Comandini O, Rinaldi AC (2008) Lactarius cistophilus Bon & Trimbach + Cistus sp. Descr Ectomyc 11/12: 83-88

Morphology

Morphology of the mycorrhizal system
length
1.2 mm    Lower value of unspecified range (could be µ-s.d., but not known)
1.4 mm    Upper value of unspecified range (could be µ+s.d., but not known)
1.7 mm    Maximum value
ramification presence-type
  absent
or    monopodial-pinnate [mostly simple]
ramification orders
0     Lower value of unspecified range (could be µ-s.d., but not known)
1     Upper value of unspecified range (could be µ+s.d., but not known)
main axis diameter
0.17 mm    Lower value of unspecified range (could be µ-s.d., but not known)
0.26 mm    Upper value of unspecified range (could be µ+s.d., but not known)
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
shape
  straight
or    bent [slightly]
length
0.5 mm    Lower value of unspecified range (could be µ-s.d., but not known)
0.7 mm    Upper value of unspecified range (could be µ+s.d., but not known)
1.1 mm    Maximum value
diameter
0.2 mm    Upper value of unspecified range (could be µ+s.d., but not known)
0.2 mm    Lower value of unspecified range (could be µ-s.d., but not known)
0.2 mm    Mean (= average)
colour
  yellowish
very tip colour
  yellowish
older parts colour
  ochre, yellowish brown
mantle cortical cells visibility
  not visible
mantle {distinct} surface visibility
  present
mantle transparency
  not transparent
mantle secreted latex {after scratching mantle} presence
  present
mantle secreted latex {after scratching mantle} colour-habit
  white, remaining white after some minutes
mantle dots presence-colour
  absent
mantle carbonizing presence
  absent
mantle surface {in general} habit
  smooth
emanating hyphae presence
  absent
Morphology of sclerotia
presence
  absent

Anatomy

Anatomical features of the entire mycorrhiza
emanating elements presence-type
  absent
crystals presence
  absent
blue granules presence
  absent
Anatomy of laticifers
presence
  present
location
  middle mantle layer
shape
  worm-like, uneven
ramification presence-abundance
  abundant
septa presence
  present
cell diameter
3 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)
6 µm    Maximum value
Anatomical features of the mantle
completeness
  complete
Anatomy of the outer mantle layer apart from the ectormycorrhizal tip
organisation
  pseudoparenchymatous
organisation {if pseudoparenchymatous} cell shape
  angular
and    epidermoid, puzzle-like, jig-saw-shaped [transitional type]
mantle type
  angular cells (type L)
and    epidermoid cells (type M) [transitional type]
clavate end cell cover presence
  absent
hyphae arrangement
  not specific
septa clamps presence
  absent
cell pigment location-colour
  absent
cell diameter
4 µm    Lower value of unspecified range (could be µ-s.d., but not known)
9 µm    Upper value of unspecified range (could be µ+s.d., but not known)
cell length
12 µm    Lower value of unspecified range (could be µ-s.d., but not known)
17 µm    Upper value of unspecified range (could be µ+s.d., but not known)
cell wall thickness
0.1 µm    Lower value of unspecified range (could be µ-s.d., but not known)
0.2 µm    Upper value of unspecified range (could be µ+s.d., but not known)
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
hyphae arrangement
  plectenchymatous, without pattern
cell pigment location-colour
  colourless
cell diameter
3 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)
6 µm    Maximum value
Anatomy of the inner mantle layer
organisation
  plectenchymatous
hyphae arrangement
  without pattern
hyphae vessel-like presence
  absent
septa clamps presence
  absent
cell pigment location-colour
  absent
cell diameter
3.5 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 outer mantle layer of the ectormycorrhizal tip
anatomy mantle outer mantle layer {of ectomycorrhizal tip} organisation
  like other parts of mantle
Anatomy of the mantle in longitudinal section
mantle thickness {apart from tip}
24 µm    Lower value of unspecified range (could be µ-s.d., but not known)
26 µm    Upper value of unspecified range (could be µ+s.d., but not known)
30 µm    Maximum value
mantle thickness {at ectomycorrhizal tip}
24 µm    Lower value of unspecified range (could be µ-s.d., but not known)
26 µm    Upper value of unspecified range (could be µ+s.d., but not known)
30 µm    Maximum value
calyptra cell remnants presence
  present
calyptra cell remnants type
  in one row
mantle different layers presence
  discernable
outer mantle layer organisation
  pseudoparenchymatous
outer mantle layer hyphae tangentially length
2 µm    Minimum value
3 µm    Lower value of unspecified range (could be µ-s.d., but not known)
9 µm    Upper value of unspecified range (could be µ+s.d., but not known)
11 µm    Maximum value
outer mantle layer hyphae radially diameter
2 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)
middle mantle layer presence
  present
middle mantle layer organisation
  plectenchymatous
inner mantle layer organisation
  plectenchymatous
inner mantle layer hyphae tangentially length
3 µm    Lower value of unspecified range (could be µ-s.d., but not known)
12 µm    Upper value of unspecified range (could be µ+s.d., but not known)
inner mantle layer hyphae radially diameter
2 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)

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
  rectangular
anatomy mantle longitudinal section cortical (epidermal) cells tangentially length
15 µm    Minimum value
20 µm    Lower value of unspecified range (could be µ-s.d., but not known)
30 µm    Upper value of unspecified range (could be µ+s.d., but not known)
35 µm    Maximum value
anatomy mantle longitudinal section cortical (epidermal) cells radially diameter
15 µm    Minimum value
20 µm    Lower value of unspecified range (could be µ-s.d., but not known)
30 µm    Upper value of unspecified range (could be µ+s.d., but not known)

Anatomy of the Hartig net in longitudinal section
presence
  present
kind
  periepidermal
or    in two rows, not reaching endodermis
anatomy mantle longitudinal section hyphal cells around cortical (epidermal) cells shape
  roundish
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)
4 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
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 the mantle in cross-section



Anatomy of the emanating elements in general
Anatomy of cystidia


Anatomy of emanating hyphae






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

Chemical reactions

reaction with FeSO4 presence
  absent
reaction with guaiac presence
  absent
reaction with KOH 10% presence
  absent
reaction with lactic acid presence
  absent
reaction with Melzer's reagent presence
  absent
reaction with sulpho-vanillin presence
  present [laticifers turn dark blue]
reaction with toluidin blue presence
  absent

Ecology

geographic occurrence continent
  Europe
knowledge about association with foreign fruitbodies presence
  unknown

Tree

plant family
  Cistaceae
plant genus
  Cistus
plant habitat kind
  dwarf shrub vegetation

Fungus

family
  Russulaceae
fruitbodies growth habit
  epigeous
or    pileate-lamellate

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