Taxonomy
Collection 1000581 (herbarium acc. no. FCO-Fungi 15) is the holotype of Hebeloma adherens.Description
- arrow_drop_downarrow_drop_upCollecting details
Collection 1000581 was collected by C. Monedero (HE-250919-01) on 25th September 2019 in Municipio de Campoo de Yuso, Cantabria, SPAIN (approx. 43.0262°N, 4.0055°W, altitude approximately 945 m above sea level - Google maps). The ectomycorrhizal family Fagaceae (genus Fagus) was present.
The surrounding habitat was described as not recorded with a substrate of calcareous soil.
According to the GPS data the collection was in the Cantabrian 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).
- arrow_drop_downarrow_drop_upMacroscopic description
Cortina present: no.
Pileus: 30–125 mm diameter; shape convex; margin characters involute; viscosity tacky when moist; spotting not recorded; hygrophanous not recorded; colour variation two-colour; with colour at centre not recorded; and colour at margin not recorded; with remains of universal veil yes.
Lamellae: attachment emarginate; maximum depth up to 8 mm; number of complete lamellae 78; tears absent; white fimbriate edge not recorded.
Stipe: 40–95 x 8–21 {median} x 10–25 {basal} mm; stipe Q 4.5–5.5; base clavate; floccosity floccose, pruinose; rooting no; mycelial chords no.
Context: texture firm; stipe interior hollow; stipe flesh discolouring from base no; slenderness measure 5.4; smell raphanoid; taste bitter weakly.
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 no; Spore Code: O3; P2; D3.
Basidia: 26.3–32.8 x 6.5–7.5 μm; ave. Q = 4.4; basidia spore nature not recorded.
Cheilocystidia: main shape cylindrical, clavate-lageniform or clavate-ventricose, ventricose; special features septa; Cheilocystidia Ratios: A/M = 1.25; A/B = 1.16; B/M = 1.11.
Pleurocystidia: no.
Ixocutis: epicutis thickness (measured from exsiccata) 130 μm; ixocutis maximum hyphae width 5 μm; ixocutis hyphae encrustation yes; shape of trama elements beneath subcutis cylindrical, ellipsoid up to 10 μm wide.
Caulocystidia: caulocystidia maximum length 60 μm.
Spore (min) 5%-95% (max) mean median S.D. Length (µm) (7.3) 7.7–8.9 (9.0) 8.4 8.5 0.400 Width (µm) (5.3) 5.8–6.5 6.1 6.2 0.240 Q (1.20) 1.23–1.47 (1.58) 1.36 1.37 0.08 Cheilocystidium (µm) (min) 5%-95% (max) mean median S.D. Length (22) 27–45 (46) 36 36 6.56 Apex Width (3.2) 4.5–7.3 (9.0) 5.8 5.8 0.870 Median Width (3.7) 3.8–5.4 4.7 4.9 0.55 Basal Width (3.1) 4.1–6.3 (6.4) 5.1 5.2 0.88
- arrow_drop_downarrow_drop_upTemperature calculation
Max temp Min temp Precipitation Annualised average (2019) 15.25 °C 6.53 °C 78.91 mm Collection month (9/2019) 20.33 °C 10.40 °C 52.06 mm Max month (2019) 24.46 °C 13.73 °C 168.14 mm
- arrow_drop_downarrow_drop_upAnalyse this collection
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 measurements | My value | Species mean value | Position |
|---|---|---|---|
| Count | 59.0 | 76.50 | 2nd/2 |
| Average length | 8.4 | 8.15 | 1st/2 |
| Average width | 6.1 | 6.05 | 1st/2 |
| Standard deviation of length | 0.4 | 0.54 | 2nd/2 |
| Standard deviation of width | 0.24 | 0.33 | 2nd/2 |
| Median length | 8.5 | 8.25 | 1st/2 |
| Median width | 6.2 | 6.10 | 1st/2 |
| Minimum length | 7.3 | 6.60 | 1st/2 |
| Minimum width | 5.3 | 4.85 | 1st/2 |
| Low length | 7.7 | 7.20 | 1st/2 |
| Low width | 5.8 | 5.50 | 1st/2 |
| High length | 8.9 | 8.85 | 1st/2 |
| High width | 6.5 | 6.55 | 2nd/2 |
| Max length | 9.0 | 9.00 | 1st–2nd/2 |
| Max width | 6.5 | 6.70 | 2nd/2 |
| Spore feature | Value | Commonalities |
|---|---|---|
| Ornamentation | O3 | 100% of collections |
| Perispore loosening | P2 | 100% of collections |
| Dextrinoidity | D3 | 100% of collections |