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Taxonomy

Collection 11114 is Hebeloma subconcolor.

Description

  • arrow_drop_downarrow_drop_upCollecting details

    Collection 11114 was collected by H.J. Beker, M.L. Beker, det: H.J. Beker on 10th August 2005 in Oberaar, SWITZERLAND (46.5418°N, 8.2416°E, altitude approximately 2315 m above sea level - Google maps). The ectomycorrhizal family Salicaceae (genus Salix) was present.

    The surrounding habitat was described as alpine meadow 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. 5.11: Wetlands (inland) – Alpine wetlands (inc. temporary waters from snowmelt).

    According to the GPS data the collection was in the Alps conifer and mixed forests 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: Temperate Conifer Forests) and Koppen climate code ET (Polar, tundra).

  • arrow_drop_downarrow_drop_upMacroscopic description

    Cortina present: no.

    Pileus: 12–13 mm diameter; shape convex; margin characters smooth; viscosity tacky when moist; spotting no; hygrophanous no; colour variation two-colour; with colour at centre clay-buff; and colour at margin pale cream; with remains of universal veil no.

    Lamellae: attachment emarginate; maximum depth not recorded; number of complete lamellae 29; tears visible with naked eye; white fimbriate edge present.

    Stipe: 26–32 x 3 {median} x 3–5 {basal} mm; stipe Q 8.7–10.7; base clavate, cylindrical; floccosity pruinose; rooting no; mycelial chords no.

    Context: texture firm; stipe interior not recorded; stipe flesh discolouring from base weak; slenderness measure 22.9; smell raphanoid; taste not recorded.

    Spore deposit colour: analysis not yet complete.

    Exsiccata: analysis not yet complete.

  • arrow_drop_downarrow_drop_upMicroscopic description

    Spores: shape amygdaloid; colour through microscope yellow brown; guttulate yes; papillate no; Spore Code: O1; O2; P0; D2.

    Basidia: analysis not yet complete.

    Cheilocystidia: main shape clavate, gently clavate, clavate-lageniform or clavate-ventricose; special features apical thickening, septa; Cheilocystidia Ratios: A/M = 1.47; A/B = 1.60; B/M = 0.96.

    Pleurocystidia: no.

    Ixocutis: epicutis thickness (measured from exsiccata) 60 μm; ixocutis maximum hyphae width 5 μm; ixocutis hyphae encrustation no; shape of trama elements beneath subcutis ellipsoid, isodiametric up to 14 μm wide.

    Caulocystidia: caulocystidia maximum length 90 μm.

    Spore(min) 5%-95% (max)meanmedianS.D.
    Length (µm)(9.7) 10.1–12.8 (13.9)11.411.20.820
    Width (µm)(6.0) 6.2–7.3 (8.6)6.66.60.410
    Q(1.49) 1.55–1.87 (2.02)1.711.700.1

    Cheilocystidium (µm)(min) 5%-95% (max)meanmedianS.D.
    Length(43) 45–91 (102)626316.22
    Apex Width(5.4) 6.1–10.0 (11.4)8.07.81.190
    Median Width(4.3) 4.5–7.0 (7.1)5.75.80.9
    Basal Width(4.1) 4.2–6.9 (7.4)5.35.20.91
  • arrow_drop_downarrow_drop_upTemperature calculation
    Max tempMin tempPrecipitation
    Annualised average (2005)1.93 °C-3.79 °C77.42 mm
    Collection month (8/2005)9.42 °C4.14 °C131.05 mm
    Max month (2005)10.91 °C5.34 °C131.05 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 66.0 49.22 3rd/9
Average length 11.4 11.64 7th/9
Average width 6.6 6.84 8th–9th/9
Standard deviation of length 0.82 0.71 4th/9
Standard deviation of width 0.41 0.35 2nd/9
Median length 11.2 11.67 8th/9
Median width 6.6 6.81 5th–9th/9
Minimum length 9.7 10.13 6th–7th/9
Minimum width 6.0 6.11 6th/9
Low length 10.1 10.51 7th–8th/9
Low width 6.2 6.34 7th–9th/9
High length 12.8 12.64 4th/9
High width 7.3 7.34 4th–5th/9
Max length 13.9 13.13 2nd/9
Max width 8.6 7.78 2nd/9
Spore featureValueCommonalities
Ornamentation O1; O2 66% of collections; 100% of collections
Perispore loosening P0 88% of collections
Dextrinoidity D2 88% of collections