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Taxonomy

Collection 14219 (herbarium acc. no. LY BR65-37) is Hebeloma crustuliniforme.

Description

  • arrow_drop_downarrow_drop_upCollecting details

    Collection 14219 was collected by G. Bruchet on 29th October 1965 in les Demoiselles pres de Rustrel, Vaucluse, FRANCE . The ectomycorrhizal family Cistaceae (genus Cistus) was present.

    The surrounding habitat was described as Mediterranean maquis with a substrate of sandy 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. 3.8: Shrubland – Mediterranean-type shrubby vegetation.

  • arrow_drop_downarrow_drop_upMacroscopic description

    Cortina present: no.

    Pileus: analysis not yet complete.

    Lamellae: attachment not recorded; maximum depth not recorded; number of complete lamellae 70; tears not recorded; white fimbriate edge not recorded.

    Stipe: analysis not yet complete.

    Context: analysis not yet complete.

    Spore deposit colour: analysis not yet complete.

    Exsiccata: analysis not yet complete.

  • arrow_drop_downarrow_drop_upMicroscopic description

    Spores: shape amygdaloid, limoniform; colour through microscope yellow brown; guttulate no; papillate very strongly; Spore Code: O3; P1; P2; D1; D2.

    Basidia: analysis not yet complete.

    Cheilocystidia: main shape clavate-lageniform or clavate-ventricose; special features many collapsed in exsiccata; Cheilocystidia Ratios: A/M = 1.65; A/B = 2.03; B/M = 0.83.

    Pleurocystidia: no.

    Ixocutis: analysis not yet complete.

    Caulocystidia: analysis not yet complete.

    Spore(min) 5%-95% (max)meanmedianS.D.
    Length (µm)10.6–12.411.311.10.650
    Width (µm)(5.6) 5.7–6.5 (6.6)6.16.00.330
    Q(1.70) 1.71–2.14 (2.20)1.881.850.16

    Cheilocystidium (µm)(min) 5%-95% (max)meanmedianS.D.
    Length37–45 (46)40393.64
    Apex Width5.4–7.0 (7.2)6.06.00.730
    Median Width3.1–4.5 (4.7)3.83.80.65
    Basal Width(2.1) 2.3–3.9 (4.1)3.13.20.71
  • arrow_drop_downarrow_drop_upTemperature calculation
    Max tempMin tempPrecipitation
    Annualised average (1965)--- °C--- °C--- mm
    Collection month (10/1965)--- °C--- °C--- mm
    Max month (1965)--- °C--- °C--- 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 10.0 52.80 30th/30
Average length 11.3 11.51 22nd/30
Average width 6.1 6.37 22nd–30th/30
Standard deviation of length 0.65 0.71 18th/29
Standard deviation of width 0.33 0.35 13th–14th/29
Median length 11.1 11.53 25th/29
Median width 6.0 6.36 25th–29th/29
Minimum length 10.6 9.88 3rd/29
Minimum width 5.6 5.62 14th–22nd/29
Low length 10.6 10.47 11th–12th/29
Low width 5.7 5.85 21st–26th/29
High length 12.4 12.62 19th–21st/29
High width 6.5 6.92 25th–28th/29
Max length 12.4 13.21 26th–27th/29
Max width 6.6 7.30 28th–29th/29
Spore featureValueCommonalities
Ornamentation O3 86% of collections
Perispore loosening P1; P2 83% of collections; 26% of collections
Dextrinoidity D1; D2 80% of collections; 36% of collections