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Taxonomy

Collection 14592 is Hebeloma plesiocistum.

Description

  • arrow_drop_downarrow_drop_upCollecting details

    Collection 14592 was collected by G. Corriol (11112910) on 29th November 2011 in La Massane (66), Pyrenees Orientales, FRANCE (approx. 42.5146°N, 3.0244°E, altitude approximately 300 m above sea level - Google maps). The ectomycorrhizal family Cistaceae (genus Cistus) was present.

    The surrounding habitat was described as not recorded with a substrate of acidic, dry soil.

    According to the GPS data the collection was in the Northeast Spain and Southern France Mediterranean 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: Mediterranean Forests, Woodlands & Scrub) and Koppen climate code Csb (Temperate, dry summer, warm summer).

  • arrow_drop_downarrow_drop_upMacroscopic description

    Cortina present: no.

    Pileus: not recorded diameter; shape umbonate weakly; margin characters not recorded; viscosity tacky when moist; spotting not recorded; hygrophanous not recorded; colour variation unicolor; with colour at centre cinnamon; and colour at margin not recorded; with remains of universal veil not recorded.

    Lamellae: attachment emarginate; maximum depth not recorded; number of complete lamellae 52; tears absent; white fimbriate edge not recorded.

    Stipe: size not recorded; stipe Q not recorded; base cylindrical; floccosity pruinose at apex; rooting no; mycelial chords no.

    Context: texture firm; stipe interior not recorded; stipe flesh discolouring from base no; slenderness measure not recorded; smell not recorded; 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 weak; Spore Code: O1; O2; P0; D3; D4.

    Basidia: 25.9–29.1 x 7.0–7.8 μm; ave. Q = 3.7; basidia spore nature not recorded.

    Cheilocystidia: main shape clavate-lageniform or clavate-ventricose, ventricose; special features bifurcate, septa; Cheilocystidia Ratios: A/M = 1.52; A/B = 1.00; B/M = 1.53.

    Pleurocystidia: no.

    Ixocutis: analysis not yet complete.

    Caulocystidia: analysis not yet complete.

    Spore(min) 5%-95% (max)meanmedianS.D.
    Length (µm)(9.2) 10.2–12.9 (13.0)11.912.00.770
    Width (µm)(5.7) 5.9–6.9 (7.1)6.46.50.320
    Q(1.50) 1.66–2.00 (2.04)1.851.860.1

    Cheilocystidium (µm)(min) 5%-95% (max)meanmedianS.D.
    Length30–47 (52)37365.47
    Apex Width(5.3) 5.6–8.0 (8.7)7.06.80.860
    Median Width(3.2) 3.9–5.7 (6.9)4.74.70.8
    Basal Width5.9–9.0 (11.5)7.17.01.26
  • arrow_drop_downarrow_drop_upTemperature calculation
    Max tempMin tempPrecipitation
    Annualised average (2011)18.89 °C10.06 °C60.31 mm
    Collection month (11/2011)15.59 °C8.88 °C162.30 mm
    Max month (2011)27.27 °C17.28 °C162.30 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 88.0 65.67 1st/6
Average length 11.9 10.60 1st/6
Average width 6.4 6.12 1st/6
Standard deviation of length 0.77 0.65 2nd/6
Standard deviation of width 0.32 0.28 1st/6
Median length 12.0 10.58 1st/6
Median width 6.5 6.10 1st/6
Minimum length 9.2 8.73 3rd/6
Minimum width 5.7 5.55 1st–2nd/6
Low length 10.2 9.45 1st/6
Low width 5.9 5.72 1st/6
High length 12.9 11.58 1st/6
High width 6.9 6.57 1st/6
Max length 13.0 12.03 1st–2nd/6
Max width 7.1 6.83 1st/6
Spore featureValueCommonalities
Ornamentation O1; O2 66% of collections; 83% of collections
Perispore loosening P0 100% of collections
Dextrinoidity D3; D4 66% of collections; 100% of collections