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– Enlarged view – |
| • references | |
| Raidl S (1997) Studien zur Ontogenie an Rhizomorphen von Ektomykorrhizen. Bibl Mycol 169: 1-184. Samson J, Fortin JA (1988) Structural characterization of Fuscoboletinus and Suillus ectomycorrhizae synthesized on Larix laricina. Mycologia 80 (3): 382-392. Treu R (1990) Charakterisierung und Identifizierung von Ektomykorrhizen aus dem Nationalpark Berchtesgaden. Bibliotheca Mycologica 134: 1-196. Treu R (1990) Boletinus cavipes. In Agerer R (ed) Colour Atlas of Ectomycorrhizae, plate 35, Einhorn-Verlag, Schwäbisch Gmünd. |
|
| • length | |
| 0 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 11.3 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • ramification presence-type | |
| monopodial-pinnate | |
| or | monopodial-pyramidal |
| • 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 | |
| 0.6 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 1.13 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 | |
| long distance | |
| • shape | |
| straight | |
| or | bent |
| • shape {of distal end} | |
| not inflated, cylindric | |
| • 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) |
| • diameter | |
| 0.5 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 0.67 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • colour | |
| ochre, yellowish brown | |
| or | white |
| • very tip colour | |
| white | |
| or | whitish |
| • older parts colour | |
| white | |
| • mantle cortical cells visibility | |
| not visible | |
| • mantle {distinct} surface visibility | |
| present | |
| • mantle transparency | |
| not transparent | |
| • mantle laticifers visibility | |
| absent | |
| • mantle dots presence-colour | |
| brownish | |
| • mantle carbonizing presence | |
| absent | |
| • mantle surface {in general} habit | |
| silvery | |
| or | smooth |
| • emanating hyphae presence | |
| absent | |
| • diameter | |
| 0 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 0.32 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • cross-section shape | |
| round or roundish | |
| • colour | |
| ochre, yellowish brown | |
| or | whitish |
| • ramification kind-frequency | |
| infrequently, at restricted points | |
| • connection to mantle kind | |
| distinct | |
| • origin location | |
| proximal | |
| • margin habit | |
| smooth | |
| • dimorphism presence | |
| absent | |
| • presence | |
| absent | |
| • emanating elements presence-type | |
| rhizomorphs | |
| or | cystidia |
| • emanating elements cystidia location | |
| on outer mantle layer | |
| • blue granules presence | |
| absent | |
| • presence | |
| absent | |
| • organisation | |
| plectenchymatous | |
| • mantle type | |
| occasional patches of roundish cells on the mantle (type F) | |
| • cell pigment location-colour | |
| absent | |
| • cell 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) |
| • cell wall thickness | |
| 0.2 µm | Mean (= average) |
| • cell wall surface habit | |
| with few crystals | |
| • drops of exuded pigment presence | |
| absent | |
| • organisation | |
| plectenchymatous | |
| • hyphae arrangement | |
| plectenchymatous, without pattern | |
| • cell pigment location-colour | |
| colourless | |
| • cell 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) |
| • cell wall thickness | |
| 0.2 µm | Mean (= average) |
| • cell wall surface habit | |
| smooth | |
| • organisation | |
| plectenchymatous | |
| • hyphae arrangement | |
| without pattern | |
| • septa clamps presence | |
| absent | |
| • cell pigment location-colour | |
| absent | |
| • cell 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) |
| • mantle thickness {apart from tip} | |
| 29 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 71 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| 113 µm | Maximum value |
| • mantle different layers presence | |
| not discernable | |
| • outer mantle layer organisation | |
| plectenchymatous | |
| or | pseudoparenchymatous |
| • middle mantle layer organisation | |
| plectenchymatous | |
| or | pseudoparenchymatous |
| • inner mantle layer organisation | |
| plectenchymatous | |
| or | pseudoparenchymatous |
| • unlayered mantle hyphae radially 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) |
| 8 µm | Maximum value |
| • presence | |
| present | |
| • shape | |
| tangentially-oval, -elliptic or -cylindrical, and oriented in parallel to root axis | |
| • tangentially length | |
| 52 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 240 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • radially diameter | |
| 8 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 24 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • mean tangenial length TCt | |
| 148.2 µm | Mean (= average) |
| • mean shape-ratio TCq | |
| 8.7 | Mean (= average) |
| • anatomy mantle longitudinal section cortical (epidermal) cells shape | |
| tangentially-oval to -elliptic or -cylindrical, and oriented in parallel to root axis | |
| • anatomy mantle longitudinal section cortical (epidermal) cells tangentially length | |
| 76 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 280 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • anatomy mantle longitudinal section cortical (epidermal) cells radially diameter | |
| 12 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) |
| • anatomy mantle longitudinal section cortical (epidermal) cells mean tangential length CCt (ECt) | |
| 146.4 µm | Mean (= average) |
| • anatomy mantle longitudinal section cortical (epidermal) cells mean shape-ratio CCq (ECq) | |
| 6.3 | Mean (= average) |
| • presence | |
| present | |
| • kind | |
| protruding towards endodermis | |
| or | one or half a row of cortical cells adjoining endodermis free of Hartig net |
| • mantle different layers presence | |
| not discernible | |
| • outer mantle layer organisation | |
| plectenchymatous | |
| or | pseudoparenchymatous |
| • middle mantle layer organisation | |
| plectenchymatous | |
| or | pseudoparenchymatous |
| • inner mantle layer organisation | |
| plectenchymatous | |
| or | pseudoparenchymatous |
| • unlayered mantle hyphae radially 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) |
| 8 µm | Maximum value |
| • rows number | |
| 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) |
| 2 | Maximum value |
| • shape | |
| tangentially-oval to tangentially-elliptic | |
| • tangentially length | |
| 33 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 63 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • radially diameter | |
| 10 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 62 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • mean tangential length TCt | |
| 45.1 µm | Mean (= average) |
| • mean shape-ratio TCq | |
| 2.5 | Mean (= average) |
| • anatomy mantle cross-section cortical (epidermal) cells shape | |
| tangentially-oval to tangentially-elliptic | |
| • anatomy mantle cross-section cortical (epidermal) cells tangentially length | |
| 12 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 38 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • anatomy mantle cross-section cortical (epidermal) cells radially diameter | |
| 14 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) |
| • anatomy mantle cross-section cortical (epidermal) cells mean tangential length CCt | |
| 25.6 µm | Mean (= average) |
| • anatomy mantle cross-section cortical (epidermal) cells mean shape-ratio CCq | |
| 1 | Mean (= average) |
| • presence | |
| present | |
| • kind | |
| protruding towards endodermis | |
| • anatomy mantle cross-section hyphal cells around tannin cells shape | |
| roundish | |
| • anatomy mantle cross-section hyphal cells around tannin cells thickness | |
| 1.5 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 cross-section hyphal rows around tannin cells number | |
| one | |
| • anatomy mantle cross-section hyphal cells around cortical (epidermal) cells shape | |
| roundish | |
| or | cylindrical |
| • anatomy mantle cross-section hyphal cells around cortical (epidermal) cells thickness | |
| 1.5 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 cross-section hyphal rows around cortical (epidermal) cells number | |
| one | |
| • type | |
| globular (type G) | |
| • septa presence | |
| absent | |
| or | present |
| • septa kind | |
| absent, with basal clamp only | |
| or | simple |
| • diameter {proximal} | |
| 9 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) |
| • diameter {distal} | |
| 9 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 colour | |
| yellowish | |
| or | brownish |
| • cell wall colour {relative to mantle cells} | |
| darker | |
| • cell wall thickness | |
| 0.5 µm | Mean (= average) |
| 1 µm | Maximum value |
| • cell wall thickness {relative to mantle cells} | |
| thicker | |
| • cell wall evenness | |
| even in thickness | |
| • surface habit | |
| smooth | |
| • contents presence | |
| absent | |
| • contents type | |
| absent | |
| • type | |
| highly differentiated; thick hyphae forming mostly a core, septa often partially or completely dissolved (type F) |
|
| • nodia presence | |
| present | |
| • a "ball" of intertwined, ramified, thin hyphae presence | |
| absent | |
| • anatomy emanating elements rhizomorphs clamps presence | |
| unknown | |
| • ampullate, trumpet-like inflated presence | |
| absent | |
| • anatomy emanating elements rhizomorphs clamps presence | |
| unknown | |
| • anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
| absent | |
| • anatomy emanating elements rhizomorphs clamps presence | |
| unknown | |
| • anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
| absent | |
| • anatomy emanating elements rhizomorphs clamps presence | |
| unknown | |
| • anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
| absent | |
| • anatomy emanating elements rhizomorphs clamps presence | |
| unknown | |
| • anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
| absent | |
| • presence | |
| absent | |
| • {of ectomycorrhiza former} presence | |
| absent | |
| • {of foreign origin} presence | |
| absent | |
| • number {per cell} | |
| 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) |
| • shape | |
| round | |
| • diameter | |
| 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) |
| • length | |
| 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) |
| • geographic occurrence continent | |
| Europe | |
| or | North America |
| • knowledge about association with foreign fruitbodies presence | |
| unknown | |
| • plant family | |
| Pinaceae | |
| • plant genus | |
| Larix | |
| • plant habitat kind | |
| forests, woods | |
| • family | |
| Boletaceae | |
| • subfamily | |
| Boletaceae subf. Suilloideae | |
| • fruitbodies growth habit | |
| epigeous | |
| or | pileate-porioid |
| • public notes | |
| Inflated surface cells of rhizomorphs up to 12 um in diam. and with up to 1.5 um thick walls; autofluorescence of mantle in section with UV-filter bluish, with blue-filter yellowish, mantle in NH4OH and in HCl no reaction. | |