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Taxonomy

Collection 11314 is Hebeloma pseudofragilipes.

Description

  • arrow_drop_downarrow_drop_upCollecting details

    Collection 11314 was collected by H.J. Beker on 5th November 2005 in Paiso, Madeira, PORTUGAL (32.7066°N, 16.8813°W, altitude approximately 1170 m above sea level - Google maps). The ectomycorrhizal families Fagaceae (genus Fagus) and Pinaceae (genus Pinus) were present.

    The surrounding habitat was described as mixed, montane, subtropical woodland with a substrate of decomposed litter, 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. 1.9: Forest – Subtropical/tropical moist montane.

    According to the GPS data the collection was in the Madeira evergreen 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 Broadleaf & Mixed Forests) and Koppen climate code Csb (Temperate, dry summer, warm summer).

  • arrow_drop_downarrow_drop_upMacroscopic description

    Cortina present: no.

    Pileus: 35–50 mm diameter; shape umbonate broadly; margin characters smooth; viscosity tacky when moist; spotting yes; hygrophanous not recorded; colour variation two-colour; with colour at centre honey; and colour at margin not recorded; with remains of universal veil no.

    Lamellae: attachment emarginate; maximum depth up to 7 mm; number of complete lamellae 64; tears absent; white fimbriate edge present.

    Stipe: 38–55 x 5–7 {median} x 6–8 {basal} mm; stipe Q 5.4–10.0; base clavate; floccosity floccose weak; rooting no; mycelial chords no.

    Context: texture firm; stipe interior hollow; stipe flesh discolouring from base yes; slenderness measure 9.6; smell raphanoid; taste not recorded.

    Spore deposit colour: analysis not yet complete.

    Exsiccata: normal.

  • arrow_drop_downarrow_drop_upMicroscopic description

    Spores: shape amygdaloid; colour through microscope brown; guttulate yes; papillate yes; Spore Code: O3; P1; P2; D3.

    Basidia: analysis not yet complete.

    Cheilocystidia: main shape clavate-stipitate, clavate-lageniform or clavate-ventricose; special features apical thickening, median thickening; Cheilocystidia Ratios: A/M = 1.49; A/B = 1.20; B/M = 1.32.

    Pleurocystidia: no.

    Ixocutis: analysis not yet complete.

    Caulocystidia: analysis not yet complete.

    Spore(min) 5%-95% (max)meanmedianS.D.
    Length (µm)(8.9) 9.4–11.2 (12.2)10.310.20.590
    Width (µm)(4.9) 5.1–5.9 (6.1)5.55.50.230
    Q(1.64) 1.70–2.01 (2.10)1.881.880.1

    Cheilocystidium (µm)(min) 5%-95% (max)meanmedianS.D.
    Length(42) 43–66 (83)53519.24
    Apex Width(4.1) 4.7–7.0 (7.6)5.95.90.700
    Median Width(3.1) 3.3–5.1 (5.2)4.24.40.58
    Basal Width(3.6) 3.8–7.8 (8.3)5.55.21.4
  • arrow_drop_downarrow_drop_upTemperature calculation
    Max tempMin tempPrecipitation
    Annualised average (2005)19.86 °C14.21 °C55.18 mm
    Collection month (11/2005)18.83 °C13.45 °C112.58 mm
    Max month (2005)24.63 °C18.45 °C198.30 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 70.0 71.15 20th/46
Average length 10.3 10.72 43rd–44th/55
Average width 5.5 5.77 45th–47th/55
Standard deviation of length 0.59 0.64 28th/44
Standard deviation of width 0.23 0.33 42nd/44
Median length 10.2 10.73 37th–39th/44
Median width 5.5 5.79 37th/44
Minimum length 8.9 9.36 41st–44th/53
Minimum width 4.9 5.04 37th–38th/53
Low length 9.4 9.80 39th–42nd/53
Low width 5.1 5.31 38th–40th/53
High length 11.2 11.69 42nd–43rd/53
High width 5.9 6.28 47th–49th/53
Max length 12.2 12.31 30th–31st/53
Max width 6.1 6.51 42nd–43rd/53
Spore featureValueCommonalities
Ornamentation O3 96% of collections
Perispore loosening P1; P2 83% of collections; 67% of collections
Dextrinoidity D3 10% of collections