| • references | |
| Jakucs E, Bratek Z, Agerer R (1998) Genea verrucosa Vitt. + Quercus spec. Descr Ectomyc 3: 19-23. | |
| • length | |
| 2 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 |
| • ramification presence-type | |
| monopodial-pinnate | |
| or | monopodial-pyramidal |
| • tips {per 10 mm} number | |
| unknown | |
| • ramification orders | |
| unknown | |
| • abundance | |
| unknown | |
| • main axis diameter | |
| 0.3 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) |
| • taste {after 2-3 min chewing} | |
| unknown | |
| • rhizomorphs presence | |
| absent | |
| • exploration type | |
| short distance | |
| • mantle hydrophobicity presence | |
| unknown | |
| • shape | |
| straight | |
| or | bent [slightly] |
| • shape {of distal end} | |
| not inflated, cylindric | |
| • length | |
| 0.4 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 1.2 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • diameter | |
| 0.2 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) |
| • colour | |
| brown | |
| or | ochre, yellowish brown |
| • very tip colour | |
| dark brown | |
| • older parts colour | |
| dark brown | |
| • mantle cortical cells visibility | |
| not visible | |
| • mantle {distinct} surface visibility | |
| present | |
| • mantle transparency | |
| not transparent | |
| • 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 | |
| shiny | |
| or | not smooth |
| • mantle surface {in detail} kind | |
| loosely woolly | |
| • emanating hyphae presence | |
| present | |
| • emanating hyphae abundance | |
| unknown | |
| • emanating hyphae distribution | |
| unknown | |
| • presence | |
| absent | |
| • emanating elements presence-type | |
| emanating hyphae | |
| • emanating elements cystidia location | |
| not applicable | |
| • crystals presence | |
| absent | |
| • blue granules presence | |
| absent | |
| • presence | |
| absent | |
| • completeness | |
| complete | |
| • matrix presence | |
| absent | |
| • organisation | |
| pseudoparenchymatous | |
| • organisation {if pseudoparenchymatous} cell shape | |
| angular | |
| • mantle type | |
| angular cells, bearing mounds of roundish cells (type K) | |
| • mound cells shape | |
| globose | |
| • mound cells diameter | |
| unknown | |
| • mound cells length | |
| unknown | |
| • mound cells cell wall thickness | |
| unknown | |
| • mound cells cell wall kind | |
| unknown | |
| • mound cells granular contents | |
| absent | |
| • hyphae arrangement | |
| not specific | |
| • hyphae sticky matrix on hyphal surface presence | |
| unknown | |
| • pores between cells presence | |
| present | |
| • pores between cells abundance | |
| unknown | |
| • septa thickness {relative to cell walls} | |
| unknown | |
| • septa clamps presence | |
| absent | |
| • cell pigment location-colour | |
| membranaceously yellowish | |
| and | membranaceously brownish |
| • cell contents presence-kind | |
| colourless granula [in some cells] | |
| • cell diameter | |
| 5 µm | Minimum value |
| 7 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 9 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| 12 µm | Maximum value |
| • cell length | |
| 5 µm | Minimum value |
| 7 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 9 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| 12 µm | Maximum value |
| • cell density | |
| 8 | Lower value of unspecified range (could be µ-s.d., but not known) |
| 10 | Upper value of unspecified range (could be µ+s.d., but not known) |
| • cell wall thickness | |
| 0.5 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 1 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • cell wall with globular thickenings | |
| absent | |
| • cell wall surface habit | |
| smooth [very thick outermost cell wall] | |
| • cell wall projections presence | |
| absent | |
| • drops of exuded pigment presence | |
| absent | |
| • pigment granula on surface presence | |
| absent | |
| • organisation | |
| pseudoparenchymatous | |
| • matrix kind | |
| not applicable | |
| • hyphae arrangement | |
| plectenchymatous, without pattern | |
| • cell shape | |
| polygonal | |
| or | epidermoid |
| • cell pigment location-colour | |
| epimembranaceously brownish | |
| or | epimembranaceously yellowish |
| • cell diameter | |
| unknown | |
| • cell length | |
| unknown | |
| • cell density | |
| 9 | Lower value of unspecified range (could be µ-s.d., but not known) |
| 11 | Upper value of unspecified range (could be µ+s.d., but not known) |
| 13 | Maximum value |
| • cell contents presence-kind | |
| unknown | |
| • cell wall thickness | |
| 0.5 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| 0.5 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 0.5 µm | Mean (= average) |
| • cell wall surface habit | |
| smooth | |
| • organisation | |
| plectenchymatous | |
| or | pseudoparenchymatous [transitional type] |
| • matrix kind | |
| not applicable | |
| • hyphae arrangement | |
| without pattern | |
| • septa thickness | |
| unknown | |
| • septa clamps presence | |
| absent | |
| • cell pigment location-colour | |
| epimembranaceously yellowish | |
| • cell diameter | |
| 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) |
| 7 µm | Maximum value |
| • cell length | |
| 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) |
| 7 µm | Maximum value |
| • cell contents presence-kind | |
| absent | |
| • anatomy mantle outer mantle layer {of ectomycorrhizal tip} organisation | |
| like other parts of mantle | |
| • anatomy mantle outer mantle layer {of ectomycorrhizal tip} hyphae diameter | |
| unknown [smaller and more homogeneous in size, forming a more regular pattern] | |
| • presence | |
| absent | |
| • anatomy mantle longitudinal section cortical (epidermal) cells shape | |
| radially-oval to -elliptic, oriented obliquely | |
| • anatomy mantle longitudinal section cortical (epidermal) cells tangentially length | |
| 7 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 12 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • anatomy mantle longitudinal section cortical (epidermal) cells radially diameter | |
| 30 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 52 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) | |
| 10.2 µm | Mean (= average) |
| • anatomy mantle longitudinal section cortical (epidermal) cells mean shape-ratio CCq (ECq) | |
| 0.25 | Mean (= average) |
| • presence | |
| present | |
| • kind | |
| paraepidermal | |
| • anatomy mantle longitudinal section hyphal cells around cortical (epidermal) cells shape | |
| roundish | |
| • anatomy mantle longitudinal section hyphal cells around cortical cells (epidermal) 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 cortical (epidermal) cells number | |
| one | |
| • structure {in plan view} | |
| of palmetti type | |
| • lobes width | |
| 1.5 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 | |
| unknown | |
| • intrahyphal hyphae presence | |
| present | |
| • intrahyphal hyphae clamps presence | |
| absent | |
| • septal pores configuration | |
| enlarged appearance | |
| • backwards-oriented ramifications presence | |
| unknown | |
| • backwards-oriented clamps presence | |
| absent | |
| • anastomoses type | |
| open, with a short bridge or bridge almost lacking | |
| • anastomoses surface habit | |
| unknown | |
| • anastomoses cell wall thickness {relative to remaining cell walls} | |
| unknown | |
| • anastomoses anastomosal bridge thickness {relative to hyphae} | |
| unknown | |
| • anastomoses location | |
| not specified | |
| • shape | |
| wavy | |
| or | not striking |
| • cell pigment location-colour | |
| membranaceously brownish | |
| or | membranaceously yellowish |
| • pigment presence-distribution | |
| only proximal | |
| • cell contents presence-kind | |
| absent | |
| • drops of exuded pigment presence | |
| absent | |
| • presence | |
| present | |
| • kind | |
| approximately 90° | |
| or | Y-shaped |
| • distance {from septum} | |
| one or two hyphal diam. below 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} | |
| unknown | |
| • clamps presence | |
| absent | |
| • presence | |
| present | |
| • length | |
| 0.6 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 1 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
| • type | |
| lacking, only emanating hyphae present (type G) |
|
| • hyphae distinctly different diameter | |
| not applicable | |
| • contents presence-kind | |
| not applicable | |
| • anatomy emanating elements rhizomorphs hyphae contents presence-kind | |
| not applicable | |
| • anatomy emanating elements rhizomorphs hyphae contents presence-kind | |
| not applicable | |
| • anatomy emanating elements rhizomorphs hyphae contents presence-kind | |
| not applicable | |
| • anatomy emanating elements rhizomorphs hyphae contents presence-kind | |
| not applicable | |
| • presence | |
| absent | |
| • 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 [light blue with distinct patches] | |
| • mantle in section blue-filter, 450-490 nm presence | |
| present [orange-yellow] | |
| • mantle in section green-filter, 530-560 nm presence | |
| present [red] | |
| • substrate | |
| unknown | |
| • geographic occurrence continent | |
| Europe | |
| • plant family | |
| Fagaceae | |
| • plant genus | |
| Quercus | |
| • plant habitat kind | |
| forests, woods | |
| • family | |
| Geneaceae | |
| • fruitbodies growth habit | |
| hypogeous | |
| or | gastroid |