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Taxonomy

Collection 1000025 (herbarium acc. no. LIP 4119) is Hebeloma cylindrosporum. It is the holotype of heterotypic synonym Hebeloma cylindrosporum f. pseudoradicatum (Bon) Migl. & Bon (1987).

Description

  • arrow_drop_downarrow_drop_upCollecting details

    Collection 1000025 was collected by M. Bon on 12th November 1964 in Le Bourgenay, near Sables d'Olonne, FRANCE (approx. 46.493°N, 1.7955°W, altitude approximately 10 m above sea level - Google maps). The ectomycorrhizal family Pinaceae (genus Pinus) was present.

    The surrounding habitat was described as dune, 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. 13.3: Coastal Sand Dunes.

    According to the GPS data the collection was in the European Atlantic 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 Broadleaf & Mixed Forests) and Koppen climate code Cfb (Temperate, no dry season, warm summer).

  • clearclearMacroscopic description
     - analysis not yet complete
  • arrow_drop_downarrow_drop_upMicroscopic description

    Spores: shape cylindrical; colour through microscope beige; guttulate no; papillate no; Spore Code: O1; O2; P2; D2; D3.

    Basidia: analysis not yet complete.

    Cheilocystidia: main shape cylindrical; special features not recorded; Cheilocystidia Ratios: A/M = not recorded; A/B = not recorded; B/M = not recorded.

    Pleurocystidia: no.

    Ixocutis: analysis not yet complete.

    Caulocystidia: analysis not yet complete.

    Spore(min) 5%-95% (max)meanmedianS.D.
    Length (µm)(8.2) 8.6–10.5 (10.9)9.49.30.570
    Width (µm)(4.1) 4.2–5.1 (5.2)4.64.60.240
    Q(1.82) 1.88–2.23 (2.28)2.052.040.11
  • arrow_drop_downarrow_drop_upTemperature calculation
    Max tempMin tempPrecipitation
    Annualised average (1964)15.90 °C8.43 °C52.12 mm
    Collection month (11/1964)11.45 °C6.89 °C49.80 mm
    Max month (1964)24.74 °C14.68 °C107.83 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 69.0 48.21 5th/28
Average length 9.4 8.97 2nd–5th/28
Average width 4.6 4.61 14th–19th/28
Standard deviation of length 0.57 0.47 6th/27
Standard deviation of width 0.24 0.23 11th/27
Median length 9.3 9.01 6th–7th/27
Median width 4.6 4.64 15th–22nd/27
Minimum length 8.2 8.01 7th–13th/27
Minimum width 4.1 4.10 13th–15th/27
Low length 8.6 8.29 6th–7th/27
Low width 4.2 4.30 18th–20th/27
High length 10.5 9.70 1st/27
High width 5.1 4.96 7th/27
Max length 10.9 9.98 1st/27
Max width 5.2 5.13 8th–11th/27
Spore featureValueCommonalities
Ornamentation O1; O2 17% of collections; 100% of collections
Perispore loosening P2 75% of collections
Dextrinoidity D2; D3 3% of collections; 89% of collections