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Taxonomy

Collection 19895 (herbarium acc. no. PUL F26268, iNat 34896020) is Hebeloma immutabile.

Description

  • arrow_drop_downarrow_drop_upCollecting details

    Collection 19895 was collected by K. LaBounty on 25th October 2019 in Sitka, Alaska, UNITED STATES (approx. 57.0013°N, 135.3293°W, altitude approximately 0 m above sea level - Google maps). No ectomycorrhizal plants were recorded.

    The surrounding habitat was described as boreal .

    According to the GPS data the collection was in the Koppen climate code Cfb (Temperate, no dry season, warm summer).

  • arrow_drop_downarrow_drop_upMacroscopic description

    Cortina present: no.

    Pileus: up to 19 mm diameter; shape umbonate broadly; margin characters smooth; viscosity tacky when moist; spotting not recorded; hygrophanous not recorded; colour variation two-colour; with colour at centre ochraceous; and colour at margin pale pinkish buff; with remains of universal veil not recorded.

    Lamellae: attachment emarginate; maximum depth not recorded; number of complete lamellae 44; tears absent; white fimbriate edge not recorded.

    Stipe: 68 x 4 {median} x 7 {basal} mm; stipe Q 17.0; base clavate; floccosity pruinose at apex; rooting not recorded; mycelial chords no.

    Context: texture firm; stipe interior not recorded; stipe flesh discolouring from base weak; slenderness measure 60.8; smell not recorded; taste not recorded.

    Spore deposit colour: analysis not yet complete.

    Exsiccata: analysis not yet complete.

  • clearclearMicroscopic description
     - analysis not yet complete
  • arrow_drop_downarrow_drop_upTemperature calculation
    Max tempMin tempPrecipitation
    Annualised average (2019)12.29 °C5.41 °C196.63 mm
    Collection month (10/2019)11.41 °C4.81 °C300.80 mm
    Max month (2019)18.71 °C11.97 °C407.26 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 Not recorded 66.91 Not recorded
Average length Not recorded 9.18 Not recorded
Average width Not recorded 5.79 Not recorded
Standard deviation of length Not recorded 0.54 Not recorded
Standard deviation of width Not recorded 0.36 Not recorded
Median length Not recorded 9.15 Not recorded
Median width Not recorded 5.81 Not recorded
Minimum length Not recorded 8.08 Not recorded
Minimum width Not recorded 4.97 Not recorded
Low length Not recorded 8.32 Not recorded
Low width Not recorded 5.26 Not recorded
High length Not recorded 10.08 Not recorded
High width Not recorded 6.35 Not recorded
Max length Not recorded 10.46 Not recorded
Max width Not recorded 6.66 Not recorded
Spore featureValueCommonalities
Ornamentation
Perispore loosening
Dextrinoidity