Rozites caperatus (Pres.: Fr.) P. Karst. + Pinus

– Item listing –

Literature

• references
  Agerer R (1999) Rozites caperatus (Pers.: Fr.) Karst. + Pinus sylvestris L. Descr Ectomyc 4: 109-113.

Morphology

Morphology of the mycorrhizal system
• length
0 mm    Lower value of unspecified range (could be µ-s.d., but not known)
15 mm    Upper value of unspecified range (could be µ+s.d., but not known)
• ramification presence-type
  dichotomous
• tips {per 10 mm} number
  unknown
• 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)
• abundance
  abundant, dense
• main axis diameter
0.3 mm    Mean (= average)
0.3 mm    Lower value of unspecified range (could be µ-s.d., but not known)
0.3 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
  short distance
Morphology of the unramified ends
• mantle hydrophobicity presence
  absent
• shape
  straight
or    bent [infrequently slightly]
• shape {of distal end}
  not inflated, cylindric
• 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)
5 mm    Maximum value
• diameter
0.3 mm    Upper value of unspecified range (could be µ+s.d., but not known)
0.3 mm    Lower value of unspecified range (could be µ-s.d., but not known)
0.3 mm    Mean (= average)
• colour
  brown
or    ochre, yellowish brown
• very tip colour
  ochre, yellowish brown
or    whitish
• after injury colour
  unchanged
• older parts colour
  black [brownish black]
or    brownish [brownish black]
• mantle cortical cells visibility
  not visible
• mantle {distinct} surface visibility
  present
• mantle transparency
  semi-transparent, opaque
• 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
  not smooth
• mantle surface {in detail} kind
  densely woolly
• 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
• 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}
or    middle mantle layer
or    inner mantle layer
Anatomy of the outer mantle layer apart from the ectormycorrhizal tip
• organisation
  plectenchymatous
• mantle type
  gelatinous matrix between the hyphae (type C)
• matrix kind
  gelatinous
• hyphal system kind
  forked
and    with rather short, obtuse, even finger-like branches
• hyphae short protrusions presence
  present
• hyphae sticky matrix on hyphal surface presence
  present
• hyphae hyphal junctions angle {between}
  ca. 120°
• septa thickness {relative to cell walls}
  as thick as walls
• septa clamps presence
  present
• septa clamps abundance
  exceptional
• cell shape
  cylindric, not constricted at septa
and    ampullate at both sides of septum [sometimes slightly]
• cell pigment location-colour
  absent
• cell contents presence-kind
  absent
• cell diameter
3 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)
• cell length
20 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)
120 µm    Maximum value
• cell wall thickness
0.2 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
and    with many soil particles
• drops of exuded pigment presence
  absent
• pigment granula on surface presence
  absent
Anatomy of the middle mantle layer
• presence
  present
• organisation
  plectenchymatous [to pseudoparenchymatous]
• matrix kind
  gelatinous
• hyphae arrangement
  plectenchymatous, without pattern
• cell pigment location-colour
  colourless
• cell diameter
3 µm    Minimum value
4 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)
5.5 µm    Maximum value
• cell length
  unknown
• cell contents presence-kind
  absent
• cell wall thickness
0.2 µm    Mean (= average)
0.2 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)
• cell wall surface habit
  smooth
Anatomy of the inner mantle layer
• organisation
  plectenchymatous [densely plectenchymatous to epidermoid]
• matrix kind
  not gelatinous
• hyphae arrangement
  without pattern
• septa thickness
  unknown
• septa clamps presence
  absent
• cell pigment location-colour
  membranaceously yellowish
or    membranaceously brownish
• cell diameter
3.5 µm    Minimum value
4 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
• cell length
5 µm    Lower value of unspecified range (could be µ-s.d., but not known)
20 µm    Upper value of unspecified range (could be µ+s.d., but not known)
30 µm    Maximum value
• 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 of the mantle in longitudinal section
• mantle thickness {apart from tip}
20 µm    Minimum value
25 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)
• mantle thickness {at ectomycorrhizal tip}
  unknown
• calyptra cell remnants presence
  present
• calyptra cell remnants type
  few
or    in one row
or    close to root cells
• mantle different layers presence
  not discernable
• unlayered mantle organization
  plectenchymatous
• unlayered mantle hyphae tangentially length
4 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)
• unlayered mantle hyphae radially diameter
4 µm    Lower value of unspecified range (could be µ-s.d., but not known)
6 µm    Upper value of unspecified range (could be µ+s.d., but not known)

Anatomy of the tannin cells in longitudinal section
• presence
  present
• rows number
1     Mean (= average)
1     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)
• shape
  tangentially-oval to -elliptic or -cylindrical, and oriented obliquely
or    tangentially-oval, -elliptic or -cylindrical, and oriented in parallel to root axis
• tangentially length
20 µm    Lower value of unspecified range (could be µ-s.d., but not known)
37 µm    Upper value of unspecified range (could be µ+s.d., but not known)
53 µm    Maximum value
• radially diameter
7 µm    Lower value of unspecified range (could be µ-s.d., but not known)
15 µm    Upper value of unspecified range (could be µ+s.d., but not known)
20 µm    Maximum value
• mean tangenial length TCt
29 µm    Mean (= average)
• mean shape-ratio TCq
2.9     Mean (= average)

Anatomy of the cortical cells in longitudinal section
• anatomy mantle longitudinal section cortical (epidermal) cells shape
  round
or    tangentially-oval to -elliptic or -cylindrical, and oriented in parallel to root axis
• anatomy mantle longitudinal section cortical (epidermal) cells tangentially length
11 µm    Minimum value
15 µm    Lower value of unspecified range (could be µ-s.d., but not known)
35 µm    Upper value of unspecified range (could be µ+s.d., but not known)
45 µm    Maximum value
• anatomy mantle longitudinal section cortical (epidermal) cells radially diameter
12 µm    Minimum value
23 µm    Lower value of unspecified range (could be µ-s.d., but not known)
37 µm    Upper value of unspecified range (could be µ+s.d., but not known)
46 µm    Maximum value
• anatomy mantle longitudinal section cortical (epidermal) cells mean tangential length CCt (ECt)
25.5 µm    Mean (= average)
• anatomy mantle longitudinal section cortical (epidermal) cells mean shape-ratio CCq (ECq)
0.9     Mean (= average)

Anatomy of the Hartig net in longitudinal section
• presence
  present
• kind
  protruding towards endodermis
or    one or half a row of cortical cells adjoining endodermis free of Hartig net
• anatomy mantle longitudinal section hyphal cells around tannin cells shape
  roundish
• anatomy mantle longitudinal section hyphal cells around tannin cells thickness
3 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 tannin cells number
  one
• 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)
2 µm    Upper value of unspecified range (could be µ+s.d., but not known)
3 µm    Maximum value
• anatomy mantle longitudinal section hyphal rows around cortical (epidermal) cells number
  one
• structure {in plan view}
  of palmetti type
• lobes width
1 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)
3 µm    Maximum value
• lobes septa presence
  present
Anatomy of the mantle in cross-section



Anatomy of the emanating elements in general
• intrahyphal hyphae presence
  present
• intrahyphal hyphae clamps presence
  present
• septal pores configuration
  enlarged appearance
• backwards-oriented ramifications presence
  absent
• backwards-oriented clamps presence
  present
• 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}
  thinner
• anastomoses location
  not specified
Anatomy of cystidia


Anatomy of emanating hyphae
• shape
  wavy
• 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
or    approximately 90°
• distance {from septum}
  in considerable distance from the 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}
  as thick as main part of branch

Anatomy of the septa of emanating hyphae
• clamps presence
  present
• clamps surface kind
  smooth
• clamps outline {in dorsal view}
  oval
• clamps width {relative to hypha in dorsal view}
  thinner than
• clamps outline {in lateral view}
  as a semicircle
or    not constricted at contact point to subtending hyphal cell
• clamps width {relative to hypha in lateral view}
  thinner than
• clamps hole presence
  absent
• clamps blister-like structure {at basis} presence
  absent

Anatomy of secondary septa of emanating hyphae
• presence
  absent

Anatomy of the cells of emanating hyphae
• anatomy emanating elements emanating hyphae cell shape
  slightly constricted
or    with ellbow-like protrusions [infrequently]
• anatomy emanating elements emanating hyphae cell shape {at distal end}
  simple
or    ramified [slightly]
• anatomy emanating elements emanating hyphae cell diameter
5 µm    Lower value of unspecified range (could be µ-s.d., but not known)
6 µm    Upper value of unspecified range (could be µ+s.d., but not known)
8 µm    Maximum value
• anatomy emanating elements emanating hyphae cell length
65 µm    Lower value of unspecified range (could be µ-s.d., but not known)
120 µm    Upper value of unspecified range (could be µ+s.d., but not known)
150 µm    Maximum value
• 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    Minimum value
1 µm    Upper value of unspecified range (could be µ+s.d., but not known)
1 µm    Lower value of unspecified range (could be µ-s.d., but not known)
1.5 µm    Maximum value
• anatomy emanating elements emanating hyphae cell wall layers number
  two-layered
• anatomy emanating elements emanating hyphae cell wall thickness at tip {relative to remaining cell wall}
  thinner
• anatomy emanating elements emanating hyphae cell wall {apart from tip} evenness
  even in thickness


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 [two-layered, inner half greenish, outer half with few bluish cross-cut hyphae]
• mantle in section blue-filter, 450-490 nm presence
  present [two-layered, inner half yellowish green, outer half with few yellowish cross-cut hyphae]
• mantle in section green-filter, 530-560 nm presence
  present [two-layered, inner half reddish, outer half with few reddish cross-cut hyphae]

Chemical reactions

• reaction with cotton-blue-lactic-acid presence
  absent
• reaction with FeSO4 presence
  absent
• reaction with guaiac presence
  absent
• reaction with KOH 10% presence
  present [manlte hyphae slightly ochre]
• reaction with lactic acid presence
  absent
• reaction with Melzer's reagent presence
  amyloid
• amyloidity or dextrinoidity location
  mantle hyphae
or    matrix
or    patches of hyphal walls [of emanating hyphae]
or    septa, globular thickenings of septa
• reaction with sulpho-vanillin presence
  present [hyphal contents reddish]

Ecology

• substrate
  in mineral soil
• geographic occurrence continent
  Europe
• knowledge about association with foreign fruitbodies presence
  unknown

Tree

• plant family
  Pinaceae
• plant genus
  Pinus
• plant subgenus-section
  two-needle-pines
• plant habitat kind
  forests, woods

Fungus

• family
  Cortinariaceae
• fruitbodies growth habit
  epigeous
or    pileate-lamellate

– Item listing –