– Enlarged view – |
• references | |
Agerer R, OTTO P (1997) Bankera fuligineo-alb (J. C. Schmidt: Fr.) Pouzar + Pinus sylvestris L. Descr Ectomyc 2: 1-6. Agerer R, Otto P (1998) Bankera fuligineo-alba. In Agerer R (ed) Colour Atlas of Ectomycorrhizae, plate 115, Einhorn-Verlag, Schwäbisch Gmünd. Danielson RM (1984) Ectomycorrhizal associations in jack pine stands in northern Alberta. Can J Bot 62(5): 932-339. |
• length | |
0 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
10 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
• ramification presence-type | |
dichotomous | |
• ramification orders | |
0 | 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) |
• main axis diameter | |
0.27 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
0.45 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 | |
present | |
• rhizomorphs frequency | |
infrequent | |
• exploration type | |
medium distance mat |
• shape | |
bent | |
or | sinuous |
• shape {of distal end} | |
not inflated, cylindric | |
• length | |
0 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
4 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
7 mm | Maximum value |
• diameter | |
0.27 mm | Minimum value |
0.3 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
0.36 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
0.45 mm | Maximum value |
• colour | |
black | |
or | brown |
• very tip colour | |
bluish | |
or | greyish |
or | white |
• older parts colour | |
black | |
or | brown |
• mantle cortical cells visibility | |
not visible | |
• mantle {distinct} surface visibility | |
present | |
• mantle transparency | |
not transparent | |
• mantle laticifers visibility | |
absent | |
• mantle dots presence-colour | |
absent | |
• mantle carbonizing presence | |
present | |
• mantle surface {in general} habit | |
shiny | |
or | smooth |
or | not smooth |
or | glistening |
• mantle surface {in detail} kind | |
densely woolly | |
• emanating hyphae presence | |
present | |
• emanating hyphae abundance | |
infrequent |
• diameter | |
0 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
0.2 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
• cross-section shape | |
round or roundish | |
or | flat |
• colour | |
brown | |
or | white |
• ramification kind-frequency | |
repeatedly into smaller filaments | |
• connection to mantle kind | |
oblique | |
• origin location | |
proximal | |
• margin habit | |
hairy | |
or | fan-like |
• dimorphism presence | |
absent |
• presence | |
absent |
• emanating elements presence-type | |
rhizomorphs | |
• blue granules presence | |
present | |
• blue granules location | |
middle mantle layer | |
or | inner mantle layer |
• presence | |
absent |
• matrix presence | |
present | |
• matrix location | |
outer mantle layer {apart from tip} | |
or | middle mantle layer |
• organisation | |
plectenchymatous | |
• mantle type | |
ring-like arrangement of hyphal bundles (type A) | |
• matrix kind | |
not gelatinous | |
• septa thickness {relative to cell walls} | |
thinner than walls | |
• septa clamps presence | |
absent | |
• cell shape | |
cylindric, not constricted at septa | |
and | irregularly inflated or even beaded |
• cell pigment location-colour | |
membranaceously brownish | |
• cell contents presence-kind | |
absent | |
• cell diameter | |
2.5 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) |
4.5 µm | Maximum value |
• cell length | |
5 µm | Minimum value |
10 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
80 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
• 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 few soil particles |
• drops of exuded pigment presence | |
absent |
• organisation | |
plectenchymatous | |
• matrix kind | |
not gelatinous | |
• hyphae arrangement | |
plectenchymatous, star-like | |
• cell pigment location-colour | |
membranaceously brownish | |
• cell diameter | |
2.5 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) |
4 µm | Maximum value |
• cell contents presence-kind | |
homogeneous brownish {in some cells} | |
• cell wall thickness | |
0.2 µm | Mean (= average) |
• cell wall surface habit | |
smooth |
• organisation | |
plectenchymatous | |
• hyphae arrangement | |
star-like | |
or | with broad streaks of parallel hyphae |
• septa clamps presence | |
absent | |
• cell pigment location-colour | |
membranaceously brownish | |
• 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) |
• cell contents presence-kind | |
with homogeneous brownish contents in some cells | |
• cell blue granules location | |
within cells |
• anatomy mantle outer mantle layer {of ectomycorrhizal tip} organisation | |
like other parts of mantle | |
or | plectenchymatous |
• 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) |
3.5 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
4 µm | Maximum value |
• mantle thickness {apart from tip} | |
5 µm | Minimum value |
10 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 |
• mantle thickness {at ectomycorrhizal tip} | |
5 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
10 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
• mantle different layers presence | |
not discernable | |
• outer mantle layer organisation | |
plectenchymatous | |
• middle mantle layer organisation | |
plectenchymatous | |
• inner mantle layer organisation | |
plectenchymatous | |
• unlayered mantle hyphae tangentially length | |
2 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 | |
1.5 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) |
• presence | |
present | |
• rows number | |
1 | Mean (= average) |
• shape | |
tangentially-oval, -elliptic or -cylindrical, and oriented in parallel to root axis | |
• tangentially length | |
10 µm | Minimum value |
15 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
45 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
50 µm | Maximum value |
• radially diameter | |
2 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) |
• mean tangenial length TCt | |
28.9 µm | Mean (= average) |
• mean shape-ratio TCq | |
8.8 | Mean (= average) |
• anatomy mantle longitudinal section cortical (epidermal) cells shape | |
round | |
or | radially-oval to -elliptic |
• anatomy mantle longitudinal section cortical (epidermal) cells tangentially length | |
15 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) |
45 µm | Maximum value |
• anatomy mantle longitudinal section cortical (epidermal) cells radially diameter | |
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) |
75 µm | Maximum value |
• anatomy mantle longitudinal section cortical (epidermal) cells mean tangential length CCt (ECt) | |
26.3 µm | Mean (= average) |
• anatomy mantle longitudinal section cortical (epidermal) cells mean shape-ratio CCq (ECq) | |
0.9 | Mean (= average) |
• anatomy mantle longitudinal section hyphal cells around tannin cells shape | |
roundish | |
or | cylindrical |
• anatomy mantle longitudinal section hyphal cells around tannin cells 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 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 | |
0.5 µm | Minimum value |
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) |
• 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 |
2 µm | Mean (= average) |
3 µm | Maximum value |
• mantle different layers presence | |
not discernible | |
• outer mantle layer organisation | |
plectenchymatous | |
• middle mantle layer organisation | |
plectenchymatous | |
• inner mantle layer organisation | |
plectenchymatous | |
• unlayered mantle hyphae tangentially length | |
2 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 | |
2 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) |
• presence | |
present | |
• rows number | |
1 | Mean (= average) |
• shape | |
tangentially-oval to tangentially-elliptic |
• anatomy mantle cross-section cortical (epidermal) cells shape | |
tangentially-oval to tangentially-elliptic |
• intrahyphal hyphae presence | |
absent | |
• backwards-oriented ramifications presence | |
present | |
• backwards-oriented clamps presence | |
absent | |
• anastomoses type | |
open, with a short bridge or bridge almost lacking | |
• anastomoses anastomosal bridge thickness {relative to hyphae} | |
as thick as | |
• anastomoses location | |
not specified |
• shape | |
not striking | |
• cell pigment location-colour | |
absent | |
or | membranaceously brownish |
• drops of exuded pigment presence | |
absent |
• presence | |
present | |
• kind | |
acute | |
• distance {from septum} | |
adjacent to septum | |
• side-branches at septum number | |
one side-branch at septum |
• clamps presence | |
absent | |
• clamps hole presence | |
absent | |
• clamps blister-like structure {at basis} presence | |
absent |
• anatomy emanating elements emanating hyphae cell shape | |
even | |
• anatomy emanating elements emanating hyphae cell shape {at distal end} | |
simple | |
or | ramified |
• anatomy emanating elements emanating hyphae cell diameter | |
2 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
2.5 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
• anatomy emanating elements emanating hyphae cell length | |
50 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
135 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 | without lens-shaped appositions |
or | without spindle-shaped appositions |
or | with soil particles |
• 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 |
• type | |
undifferentiated; hyphae rather loosely woven and of uniform diameter (type A) |
|
or | undifferentiated; margins rather smooth; hyphae compactly arranged and of uniform diameter (type B) |
• nodia presence | |
absent | |
• internal nodia presence | |
absent | |
• gelatinous matrix presence | |
absent | |
or | present |
• gelatinized hyphae presence | |
absent | |
• cup-like structures on surface presence | |
absent | |
• conical young side-branches presence | |
absent | |
• a "ball" of intertwined, ramified, thin hyphae presence | |
absent |
• anatomy emanating elements rhizomorphs clamps presence | |
absent | |
• contents presence-kind | |
with aggregated, crystal-like, in IC strongly light reflecting contents | |
• ampullate, trumpet-like inflated presence | |
present |
• anatomy emanating elements rhizomorphs clamps presence | |
absent | |
• anatomy emanating elements rhizomorphs hyphae contents presence-kind | |
with aggregated, crystal-like, in IC strongly light reflecting contents | |
• anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
present |
• anatomy emanating elements rhizomorphs clamps presence | |
absent | |
• anatomy emanating elements rhizomorphs hyphae contents presence-kind | |
with aggregated, crystal-like, in IC strongly light reflecting contents | |
• anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
present |
• anatomy emanating elements rhizomorphs clamps presence | |
absent | |
• anatomy emanating elements rhizomorphs hyphae contents presence-kind | |
with aggregated, crystal-like, in IC strongly light reflecting contents | |
• anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
present |
• anatomy emanating elements rhizomorphs clamps presence | |
absent | |
• anatomy emanating elements rhizomorphs hyphae contents presence-kind | |
with aggregated, crystal-like, in IC strongly light reflecting contents | |
• anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
present |
• presence | |
absent | |
or | present |
• type | |
special features lacking | |
• 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) |
• length | |
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) |
• {of ectomycorrhiza former} presence | |
absent |
• number {per cell} | |
2 | Mean (= average) |
• shape | |
round | |
• diameter | |
1 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
1.5 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
• length | |
1 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
1.5 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
• distance {between each other} | |
1 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
10 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
• presence | |
absent |
• geographic occurrence continent | |
Europe | |
or | North America |
• knowledge about association with foreign fruitbodies presence | |
unknown |
• plant family | |
Pinaceae | |
• plant genus | |
Pinus | |
• plant subgenus-section | |
two-needle-pines | |
• plant habitat kind | |
forests, woods |
• family | |
Bankeraceae ss. Stalpers | |
• fruitbodies growth habit | |
epigeous | |
or | pileate-hydnoid |
• public notes | |
Mycorrhizal ends blackish, frequently with a brown cover, very tips greyish white and with a bluish tint, older parts black with a brownish cover; rhizomorphs brownish white and frequently with a rusty tint; outer mantle layers in plan view rather star-like than ring-like, clamps at most very infrequent; middle and inner mantle layers in plan view with blue granules at least after storage in lactic acid; emanating hyphae at the tip with 2.5-3.5 um diam.; rhizomorphs with gelatinous matrix only at distal ends, ampullate hyphae very infrequent, hyphae at least after storage in lactic acid with aggregated, crystal-like, in IC strongly light reflecting contents; in longitudinal section mantle with alternating portions of mainly cross-cut and of mostly longitudinally running hyphae, Hartig net (1-)2-3 cortical cell layers deep; mantle in KOH red-brown and rhizomorphs slightly reddish-brown and whole mycorrhizae ochre-brown, in brillant-cresyl-blue blue, whole mycorrhizae blue. |