|
|
|
– Enlarged view – |
| • references | |
| Agerer R, Treu R (1993) Gyrodon lividus. In Agerer R (ed) Colour Atlas of Ectomycorrhizae, plate 76, Einhorn-Verlag, Schwäbisch Gmünd. Agerer R, Waller K, Treu R (1993) Die Ektomykorrhizen und Sklerotien von Gyrodon lividus. Z Mykol 59: 131-140. |
|
| • length | |
| 0 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 18 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • ramification presence-type | |
| monopodial-pinnate | |
| • 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 | |
| nest-like, hyphal mats | |
| or | abundant, dense |
| • main axis diameter | |
| 0.3 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) |
| • 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 | |
| bent | |
| or | sinuous |
| • shape {of distal end} | |
| not inflated, cylindric | |
| or | tapering |
| • length | |
| 0 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 2.5 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • diameter | |
| 0.25 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 0.5 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • colour | |
| brown | |
| or | white |
| • very tip colour | |
| whitish | |
| • older parts colour | |
| brown | |
| or | ochre, yellowish brown |
| or | orange |
| • 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 | |
| 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 | |
| • colour | |
| brown | |
| or | whitish |
| • ramification kind-frequency | |
| infrequently, at restricted points | |
| • connection to mantle kind | |
| distinct | |
| • origin location | |
| not specific | |
| or | proximal |
| • margin habit | |
| smooth | |
| • dimorphism presence | |
| absent | |
| • presence | |
| present | |
| • abundance | |
| infrequent | |
| • shape | |
| globular | |
| • diameter | |
| 1 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 3.5 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • colour | |
| yellow | |
| or | white |
| • formation location | |
| on the mantle | |
| or | laterally on rhizomorphs |
| • emanating elements presence-type | |
| rhizomorphs | |
| • blue granules presence | |
| absent | |
| • presence | |
| absent | |
| • organisation | |
| plectenchymatous | |
| • mantle type | |
| ring-like arrangement of hyphal bundles (type A) | |
| and | occasional patches of roundish cells on the mantle (type F) |
| • septa clamps presence | |
| absent | |
| • cell shape | |
| cylindric, constricted at septa | |
| • cell pigment location-colour | |
| membranaceously brownish | |
| and | epimembranaceously yellowish |
| • 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 | |
| 15 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 65 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 | |
| rough | |
| • drops of exuded pigment presence | |
| absent | |
| • organisation | |
| plectenchymatous | |
| • hyphae arrangement | |
| plectenchymatous, without pattern | |
| • cell diameter | |
| 3 µm | Minimum value |
| 4 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 5.5 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| 9 µm | Maximum value |
| • cell length | |
| 15 µm | Minimum value |
| 30 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) |
| 65 µm | Maximum value |
| • cell wall thickness | |
| 0.2 µm | Mean (= average) |
| • cell wall surface habit | |
| smooth | |
| • organisation | |
| plectenchymatous with pseudoparenchymatous nests of cells | |
| • hyphae arrangement | |
| ring-like | |
| • septa clamps presence | |
| absent | |
| • cell diameter | |
| 3.5 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 8 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • anatomy mantle outer mantle layer {of ectomycorrhizal tip} organisation | |
| like other parts of mantle | |
| • mantle thickness {apart from tip} | |
| 25 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) |
| • mantle thickness {at ectomycorrhizal tip} | |
| 50 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) |
| • 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) |
| 4 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| 7 µm | Maximum value |
| • unlayered mantle hyphae radially diameter | |
| 2 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) |
| 6 µm | Maximum value |
| • presence | |
| absent | |
| • 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 | |
| 17 µm | Minimum value |
| 25 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 | |
| 14 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 23 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) | |
| 18 µm | Mean (= average) |
| • anatomy mantle longitudinal section cortical (epidermal) cells mean shape-ratio CCq (ECq) | |
| 1.6 | Mean (= average) |
| • presence | |
| present | |
| • kind | |
| paraepidermal | |
| • 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) |
| • mantle different layers presence | |
| not discernible | |
| • outer mantle layer organisation | |
| plectenchymatous | |
| • middle mantle layer organisation | |
| plectenchymatous | |
| • inner mantle layer organisation | |
| plectenchymatous | |
| • presence | |
| absent | |
| • anatomy mantle cross-section cortical (epidermal) cells tangentially length | |
| 10 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 16 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • anatomy mantle cross-section cortical (epidermal) cells radially diameter | |
| 19 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 32 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 | |
| 12 µm | Mean (= average) |
| • anatomy mantle cross-section cortical (epidermal) cells mean shape-ratio CCq | |
| 0.5 | Mean (= average) |
| • presence | |
| present | |
| • kind | |
| apparently two rows deep | |
| or | apparently one and a half row deep |
| • anastomoses type | |
| open, with a short bridge or bridge almost lacking | |
| • shape | |
| not striking | |
| • cell pigment location-colour | |
| absent | |
| or | membranaceously brownish |
| • pigment presence-distribution | |
| only distal | |
| • drops of exuded pigment presence | |
| present | |
| • clamps presence | |
| present | |
| • clamps outline {in lateral view} | |
| as a semicircle | |
| or | less than a semicircle |
| • clamps width {relative to hypha in lateral view} | |
| thinner than | |
| • clamps hole presence | |
| absent | |
| • clamps blister-like structure {at basis} presence | |
| absent | |
| • presence | |
| absent | |
| • anatomy emanating elements emanating hyphae cell shape {at distal end} | |
| simple | |
| or | inflated |
| • anatomy emanating elements emanating hyphae 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) |
| • anatomy emanating elements emanating hyphae cell length | |
| 15 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 emanating elements emanating hyphae cell wall surface habit | |
| rough of warts | |
| or | without lens-shaped appositions |
| or | without spindle-shaped appositions |
| • anatomy emanating elements emanating hyphae cell wall thickness | |
| 0.2 µm | Mean (= average) |
| 2.5 µm | Maximum value |
| • anatomy emanating elements emanating hyphae cell wall thickness at tip {relative to remaining cell wall} | |
| as thick as | |
| or | moderately thicker |
| • type | |
| highly differentiated; thick hyphae forming mostly a core, septa often partially or completely dissolved (type F) |
|
| • nodia presence | |
| present | |
| • internal nodia presence | |
| absent | |
| • gelatinous matrix presence | |
| present | |
| • gelatinized hyphae presence | |
| absent | |
| • a "ball" of intertwined, ramified, thin hyphae presence | |
| absent | |
| • ampullate, trumpet-like inflated presence | |
| absent | |
| • anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
| absent | |
| • anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
| absent | |
| • anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
| absent | |
| • anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
| absent | |
| • presence | |
| absent | |
| • internal structure organisation | |
| plectenchymatous throughout | |
| or | outer layer plectenchymatous, center pseudoparenchymatous |
| • {of ectomycorrhiza former} presence | |
| present | |
| • {of ectomycorrhiza former} abundance | |
| occasionally present | |
| • {of foreign origin} presence | |
| absent | |
| • shape | |
| globular | |
| • number {per cell} | |
| 2 | Mean (= average) |
| • shape | |
| round | |
| or | oval |
| • 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) |
| • length | |
| 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) |
| • geographic occurrence continent | |
| Europe | |
| • knowledge about association with foreign fruitbodies presence | |
| unknown | |
| • plant family | |
| Betulaceae | |
| • plant genus | |
| Alnus | |
| • plant habitat kind | |
| forests, woods | |
| • family | |
| Boletaceae | |
| • subfamily | |
| Boletaceae subf. Gyrodontoideae | |
| • fruitbodies growth habit | |
| epigeous | |
| or | pileate-porioid |
| • public notes | |
| Autofluorescence of mantle in section with UV-filter slightly creme, with blue-filter yellow orange, with green-filter red; mantle in sulfo-vanillin reddish brown. | |