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 –