| • references | |
| Haug I, Pritsch K (1992) Ectomycorrhizal types of spruce (Picea abies (L.) Karst.) in the Black Forest. A microscopical atlas. Kernforschungszentrum Karlsruhe. | |
| • ramification presence-type | |
| absent | |
| or | monopodial-pinnate |
| • rhizomorphs presence | |
| present | |
| • rhizomorphs frequency | |
| abundant | |
| • shape | |
| straight | |
| • shape {of distal end} | |
| not inflated, cylindric | |
| or | inflated, club-shaped |
| • colour | |
| yellow | |
| or | white |
| • mantle cortical cells visibility | |
| not visible | |
| • mantle {distinct} surface visibility | |
| present | |
| • mantle transparency | |
| not transparent | |
| • mantle laticifers visibility | |
| absent | |
| • mantle surface {in general} habit | |
| silvery | |
| • mantle surface {in detail} kind | |
| forming rings (reticulate) | |
| • emanating hyphae presence | |
| present | |
| • emanating hyphae abundance | |
| infrequent | |
| • cross-section shape | |
| round or roundish | |
| • connection to mantle kind | |
| distinct | |
| • margin habit | |
| smooth | |
| • presence | |
| absent | |
| • emanating elements presence-type | |
| rhizomorphs | |
| • presence | |
| absent | |
| • organisation | |
| plectenchymatous | |
| • mantle type | |
| ring-like arrangement of hyphal bundles (type A) | |
| • septa clamps presence | |
| absent | |
| • cell 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) |
| • cell wall surface habit | |
| rough | |
| • organisation | |
| plectenchymatous | |
| • hyphae arrangement | |
| plectenchymatous, ring-like | |
| • cell diameter | |
| 4 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) |
| • cell wall surface habit | |
| smooth | |
| • organisation | |
| plectenchymatous | |
| • septa clamps presence | |
| absent | |
| • cell diameter | |
| 4 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) |
| • mantle thickness {apart from tip} | |
| 50 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
| 60 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 | |
| • presence | |
| present | |
| • rows number | |
| 1 | Mean (= average) |
| • shape | |
| tangentially-oval, -elliptic or -cylindrical, and oriented in parallel to root axis | |
| • anatomy mantle longitudinal section cortical (epidermal) cells shape | |
| tangentially-oval to -elliptic or -cylindrical, and oriented in parallel to root axis | |
| • type | |
| undifferentiated; margins rather smooth; hyphae compactly arranged and of uniform diameter (type B) |
|
| • 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 | |
| • {of ectomycorrhiza former} presence | |
| absent | |
| • septal pores type | |
| as dolipores with perforated parenthesome | |
| • hyphae warts shape | |
| spherical, no internal structure discernible | |
| • mantle matrix presence-kind | |
| absent | |
| • geographic occurrence continent | |
| Europe | |
| • plant family | |
| Pinaceae | |
| • plant genus | |
| Picea | |
| • plant habitat kind | |
| forests, woods | |
| • public notes | |
| Mycorrhizal ends sometimes light yellowish. | |