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Taxonomy

Collection 19120 is Hebeloma velatum.

Description

  • arrow_drop_downarrow_drop_upCollecting details

    Collection 19120 was collected by E. Bizio, det: E. Grilli (180908.01) on 8th September 2018 in Val Venegia, Parco Naturale Paneveggio – Pale di San Martino, Campigol della Vezzana, Tonadico (TN), Trentino-Alto Adige, ITALY (approx. 46.3047°N, 11.8169°E, altitude approximately 1950 m above sea level - Google maps). The ectomycorrhizal families Rosaceae (genus Dryas) and Pinaceae (genus Larix) were present.

    The surrounding habitat was described as alpine meadow with a substrate of grassy 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).

  • clearclearMacroscopic description
     - analysis not yet complete
  • arrow_drop_downarrow_drop_upMicroscopic description

    Spores: shape ellipsoid; colour through microscope not recorded; guttulate not recorded; papillate no; Spore Code: O1; O2; P0; D1.

    Basidia: analysis not yet complete.

    Cheilocystidia: main shape lageniform, ventricose; special features basal thickening; Cheilocystidia Ratios: A/M = 1.27; A/B = 0.68; B/M = 1.92.

    Pleurocystidia: no.

    Ixocutis: analysis not yet complete.

    Caulocystidia: analysis not yet complete.

    Spore(min) 5%-95% (max)meanmedianS.D.
    Length (µm)(9.2) 9.7–11.8 (12.1)10.710.70.710
    Width (µm)(5.3) 5.5–6.7 (6.9)6.05.90.360
    Q(1.58) 1.62–1.93 (1.99)1.801.790.1

    Cheilocystidium (µm)(min) 5%-95% (max)meanmedianS.D.
    Lengthnot recorded42not recordednan
    Apex Widthnot recorded5.7not recordednot recorded
    Median Widthnot recorded4.5not recordednan
    Basal Widthnot recorded8.6not recordednan
  • arrow_drop_downarrow_drop_upTemperature calculation
    Max tempMin tempPrecipitation
    Annualised average (2018)6.50 °C-0.47 °C80.98 mm
    Collection month (9/2018)12.89 °C4.73 °C85.03 mm
    Max month (2018)16.40 °C8.07 °C169.53 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 38.0 56.22 93rd/111
Average length 10.7 10.95 68th–77th/117
Average width 6.0 6.41 103rd–117th/117
Standard deviation of length 0.71 0.72 54th–55th/107
Standard deviation of width 0.36 0.38 55th–60th/107
Median length 10.7 10.96 60th–70th/107
Median width 5.9 6.42 101st–107th/107
Minimum length 9.2 9.35 59th–66th/113
Minimum width 5.3 5.60 92nd–95th/113
Low length 9.7 9.84 56th–61st/113
Low width 5.5 5.85 93rd–104th/113
High length 11.8 12.01 64th–68th/113
High width 6.7 7.02 81st–93rd/113
Max length 12.1 12.70 74th–80th/113
Max width 6.9 7.36 87th–93rd/113
Spore featureValueCommonalities
Ornamentation O1; O2 98% of collections; 100% of collections
Perispore loosening P0 100% of collections
Dextrinoidity D1 99% of collections