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Taxonomy

Collection 10138 is Hebeloma incarnatulum.

Description

  • arrow_drop_downarrow_drop_upCollecting details

    Collection 10138 was collected by S. Huhtinen, det: H.J. Beker on 21st August 2004 in Etelä-Häme, Tampere Municipality, Vattula, FINLAND (61.6113°N, 24.0009°E, altitude approximately 130 m above sea level - Google maps). The ectomycorrhizal family Pinaceae (genera Picea and Pinus) was present.

    The surrounding habitat was described as boreal, mixed woodland with a substrate of mossy soil, corresponding to the IUCN habitat We map from the collector's description of the habitat to the International Union for Conservation of Nature (IUCN)'s definition using a standardised set of rules. Please see this page for a full list of IUCN habitats. 1.1: Forest – Boreal.

    According to the GPS data the collection was in the Scandinavian and Russian taiga WWF ecoregion The World Wildlife Fund (WWF) have divided the world into 867 terrestrial ecoregions. The ecoregion here is estimated by mapping from the GPS coordinates of the collection using data made available by Dinerstein et al (2017). Use this webtool to explore the ecoregions visually or see a full list of current ecoregions on Wikipedia. (biome: Boreal Forests/Taiga) and Koppen climate code Dfc (Cold, no dry season, cold summer).

  • arrow_drop_downarrow_drop_upMacroscopic description

    Cortina present: no.

    Pileus: 47–50 mm diameter; shape umbonate; margin characters smooth; viscosity tacky when moist; spotting no; hygrophanous no; colour variation two-colour; with colour at centre yellowish brown, brownish olive; and colour at margin cream; with remains of universal veil no.

    Lamellae: attachment emarginate; maximum depth up to 4 mm; number of complete lamellae 60; tears visible with naked eye; white fimbriate edge present.

    Stipe: 110–115 x 8 {median} x 14–15 {basal} mm; stipe Q 13.8–14.4; base bulbous; floccosity pruinose at apex; rooting no; mycelial chords not recorded.

    Context: texture firm; stipe interior hollow; stipe flesh discolouring from base no; slenderness measure 33.0; smell raphanoid; taste bitter, mild.

    Spore deposit colour: analysis not yet complete.

    Exsiccata: normal.

  • arrow_drop_downarrow_drop_upMicroscopic description

    Spores: shape amygdaloid; colour through microscope not recorded; guttulate not recorded; papillate no; Spore Code: O1; O2; P0; D3; D4.

    Basidia: 24.3–27.0 x 7.8–8.0 μm; ave. Q = 3.2; basidia spore nature not recorded.

    Cheilocystidia: main shape clavate, gently clavate, cylindrical, lageniform; special features bifurcate; Cheilocystidia Ratios: A/M = 1.34; A/B = 1.12; B/M = 1.22.

    Pleurocystidia: no.

    Ixocutis: analysis not yet complete.

    Caulocystidia: analysis not yet complete.

    Spore(min) 5%-95% (max)meanmedianS.D.
    Length (µm)(8.7) 8.9–10.4 (10.5)9.69.60.460
    Width (µm)(5.2) 5.4–6.5 (6.6)5.95.90.320
    Q(1.39) 1.50–1.76 (1.81)1.621.610.09

    Cheilocystidium (µm)(min) 5%-95% (max)meanmedianS.D.
    Length46–78 (79)615715.06
    Apex Width(2.9) 4.3–6.5 (7.2)5.45.40.760
    Median Width3.7–4.64.24.20.42
    Basal Width(3.8) 4.0–6.15.25.31.01
  • arrow_drop_downarrow_drop_upTemperature calculation
    Max tempMin tempPrecipitation
    Annualised average (2004)8.36 °C-0.14 °C60.35 mm
    Collection month (8/2004)19.85 °C9.76 °C70.93 mm
    Max month (2004)20.49 °C10.18 °C151.08 mm

Compare this collection to its species

This section compares data for this collection against its true species and also against the most likely species as determined by our identifier. More often than not these will be the same species, but where this is not the case, the data may be used to help explain why the identifier got it wrong.

Image gallery

Detailed statistics

Spore measurementsMy valueSpecies mean valuePosition
Count 53.0 53.83 13th–14th/23
Average length 9.6 10.17 18th–20th/23
Average width 5.9 6.10 15th–18th/23
Standard deviation of length 0.46 0.60 21st/21
Standard deviation of width 0.32 0.28 6th–7th/21
Median length 9.6 10.18 16th–17th/21
Median width 5.9 6.12 14th–17th/21
Minimum length 8.7 8.99 13th–14th/21
Minimum width 5.2 5.46 17th–18th/21
Low length 8.9 9.29 13th–14th/21
Low width 5.4 5.67 16th–18th/21
High length 10.4 11.13 16th/21
High width 6.5 6.53 11th–13th/21
Max length 10.5 11.61 18th–21st/21
Max width 6.6 6.74 11th–17th/21
Spore featureValueCommonalities
Ornamentation O1; O2 60% of collections; 86% of collections
Perispore loosening P0 95% of collections
Dextrinoidity D3; D4 100% of collections; 65% of collections