• references | |
Fassi B, de Vecchi E (1962) Ricerche sulle micorrize ectotrofiche del Pino strobo in vivaio. I. Descrizione di alcune forme piu diffuse in Piemonte. Allionia 8: 133-152. Haug I, Weber R, Oberwinkler F, Tschen J (1994) The mycorrhizal status of Taiwanese trees and the description of some ectomycorrhizal types. Trees 8: 237-253. Raidl S (1997) Studien zur Ontogenie an Rhizomorphen von Ektomykorrhizen. Bibl Mycol 169: 1-84. |
• ramification presence-type | |
dichotomous | |
• rhizomorphs presence | |
present | |
• rhizomorphs frequency | |
abundant | |
• exploration type | |
medium distance fringe |
• colour | |
yellow | |
or | white |
• mantle cortical cells visibility | |
visible | |
• mantle transparency | |
not transparent | |
• mantle laticifers visibility | |
absent | |
• mantle dots presence-colour | |
absent | |
• mantle carbonizing presence | |
absent | |
• mantle surface {in general} habit | |
silvery | |
• mantle surface {in detail} kind | |
loosely woolly | |
or | densely cottony |
• emanating hyphae presence | |
present | |
• emanating hyphae abundance | |
abundant |
• diameter | |
0 mm | Lower value of unspecified range (could be µ-s.d., but not known) |
0.15 mm | Upper value of unspecified range (could be µ+s.d., but not known) |
• colour | |
yellowish | |
• margin habit | |
hairy |
• presence | |
absent |
• emanating elements presence-type | |
rhizomorphs |
• presence | |
absent |
• organisation | |
plectenchymatous | |
• mantle type | |
hyphae rather irregularly arranged and no special pattern discernible (type B) | |
• hyphal system kind | |
undifferentiated |
• organisation | |
plectenchymatous |
• organisation | |
plectenchymatous | |
• hyphae arrangement | |
ring-like | |
• septa clamps presence | |
absent |
• mantle thickness {apart from tip} | |
10 µm | Lower value of unspecified range (could be µ-s.d., but not known) |
20 µm | Upper value of unspecified range (could be µ+s.d., but not known) |
30 µm | Maximum value |
• mantle different layers presence | |
discernable | |
• outer mantle layer organisation | |
plectenchymatous | |
• middle mantle layer organisation | |
plectenchymatous | |
• inner mantle layer organisation | |
pseudoparenchymatous |
• presence | |
present | |
• shape | |
tangentially-oval, -elliptic or -cylindrical, and oriented in parallel to root axis |
• anatomy mantle longitudinal section cortical (epidermal) cells shape | |
radially-oval to -elliptic | |
or | tangentially-oval to -elliptic or -cylindrical, and oriented obliquely |
• presence | |
present | |
• kind | |
protruding towards endodermis | |
• anatomy mantle longitudinal section hyphal rows around tannin cells number | |
one | |
• anatomy mantle longitudinal section hyphal rows around cortical (epidermal) cells number | |
one |
• mantle different layers presence | |
not discernible | |
• outer mantle layer organisation | |
plectenchymatous | |
• middle mantle layer organisation | |
plectenchymatous | |
• inner mantle layer organisation | |
plectenchymatous |
• presence | |
present | |
• rows number | |
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 | |
tangentially-oval to tangentially-elliptic |
• presence | |
present | |
• kind | |
one or half a row of cortical cells adjoining endodermis free of Hartig net |
• backwards-oriented ramifications presence | |
present | |
• anastomoses type | |
closed by a clamp, with a short bridge or bridge almost lacking (contact-clamp) |
• cell pigment location-colour | |
membranaceously yellowish |
• clamps presence | |
present |
• presence | |
absent |
• anatomy emanating elements emanating hyphae cell wall surface habit | |
rough of warts |
• type | |
undifferentiated; hyphae rather loosely woven and of uniform diameter (type A) |
|
• nodia presence | |
absent | |
• internal nodia presence | |
absent | |
• gelatinous matrix presence | |
absent | |
• gelatinized hyphae presence | |
absent | |
• cup-like structures on surface presence | |
absent | |
• conical young side-branches presence | |
absent |
• anatomy emanating elements rhizomorphs clamps presence | |
on central and peripheral hyphae | |
• ampullate, trumpet-like inflated presence | |
absent |
• anatomy emanating elements rhizomorphs clamps presence | |
on central and peripheral hyphae | |
• anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
absent |
• anatomy emanating elements rhizomorphs clamps presence | |
on central and peripheral hyphae | |
• anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
absent |
• anatomy emanating elements rhizomorphs clamps presence | |
on central and peripheral hyphae | |
• anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
absent |
• anatomy emanating elements rhizomorphs clamps presence | |
on central and peripheral hyphae | |
• anatomy emanating elements rhizomorphs hyphae ampullate, trumpet-like inflated presence | |
absent |
• presence | |
absent |
• {of ectomycorrhiza former} presence | |
present | |
• {of ectomycorrhiza former} abundance | |
consistently present | |
• shape | |
as normal hyphae |
• hyphae warts shape | |
acicular, with a translucent channel |
• geographic occurrence continent | |
Asia | |
or | Europe |
• knowledge about association with foreign fruitbodies presence | |
unknown |
• plant family | |
Pinaceae | |
• plant genus | |
Pinus | |
• plant subgenus-section | |
two-needle-pines |
• family | |
Atheliaceae ("Corticiaceae") | |
• fruitbodies growth habit | |
epigeous | |
or | corticioid |
• public notes | |
Mycorrhizal ends colourless to whitish. |