Taxonomy
Collection 17002 is Hebeloma griseopruinatum.Description
- arrow_drop_downarrow_drop_upCollecting details
Collection 17002 was collected by T. Illescas, C. Morente (Hebeloma 8343) on 25th March 2017 in Cardene, Cordel de Fuencaliente a Marmolejo, 30SUH860325, Cordoba, SPAIN (38.2333°N, 4.3026°W, altitude approximately 760 m above sea level - Google maps). The ectomycorrhizal families Cistaceae (genera Tuberaria and Cistus) and Fagaceae (genus Quercus) were present.
The surrounding habitat was described as granitic woodland with a substrate of acidic 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. 1.4: Forest – Temperate.
According to the GPS data the collection was in the Iberian sclerophyllous and semi-deciduous 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: Mediterranean Forests, Woodlands & Scrub) and Koppen climate code BSk (Arid, steppe, cold).
- arrow_drop_downarrow_drop_upMacroscopic description
Cortina present: no.
Pileus: not recorded diameter; shape applanate, umbonate broadly; margin characters not recorded; viscosity tacky when moist; spotting not recorded; hygrophanous not recorded; colour variation two-colour; with colour at centre cinnamon; and colour at margin pale cream; with remains of universal veil not recorded.
Lamellae: attachment emarginate; maximum depth not recorded; number of complete lamellae 56; tears absent; white fimbriate edge not recorded.
Stipe: size not recorded; stipe Q not recorded; base clavate; floccosity pruinose at apex; rooting no; mycelial chords no.
Context: texture firm; stipe interior stuffed; stipe flesh discolouring from base no; slenderness measure not recorded; smell not recorded; taste not recorded.
Spore deposit colour: analysis not yet complete.
Exsiccata: analysis not yet complete.
- arrow_drop_downarrow_drop_upMicroscopic description
Spores: shape amygdaloid; colour through microscope not recorded; guttulate not recorded; papillate no; Spore Code: O1; P0; D3.
Basidia: 29.5–33.9 x 6.3–7.4 μm; ave. Q = 4.7; basidia spore nature not recorded.
Cheilocystidia: main shape cylindrical, clavate-lageniform or clavate-ventricose; special features septa; Cheilocystidia Ratios: A/M = 1.45; A/B = 1.04; B/M = 1.42.
Pleurocystidia: no.
Ixocutis: epicutis thickness (measured from exsiccata) 90 μm; ixocutis maximum hyphae width 6 μm; ixocutis hyphae encrustation no; shape of trama elements beneath subcutis cylindrical, thickly sausage-shaped up to 12 μm wide.
Caulocystidia: caulocystidia maximum length 75 μm.
Spore (min) 5%-95% (max) mean median S.D. Length (µm) (8.6) 9.1–11.6 (12.7) 10.5 10.4 0.840 Width (µm) (5.1) 5.5–6.8 (7.0) 6.2 6.2 0.410 Q (1.40) 1.48–2.01 (2.29) 1.70 1.70 0.16 Cheilocystidium (µm) (min) 5%-95% (max) mean median S.D. Length (21) 22–42 (45) 34 35 6.33 Apex Width (4.1) 4.4–6.7 (7.1) 5.4 5.3 0.770 Median Width (2.9) 3.0–4.6 (4.7) 3.7 3.7 0.51 Basal Width (3.6) 4.0–6.5 (7.4) 5.3 5.2 0.88
- arrow_drop_downarrow_drop_upTemperature calculation
Max temp Min temp Precipitation Annualised average (2017) 23.09 °C 9.83 °C 30.39 mm Collection month (3/2017) 18.14 °C 5.42 °C 57.08 mm Max month (2017) 35.61 °C 18.33 °C 58.48 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 | 84.0 | 51.31 | 1st/13 |
| Average length | 10.5 | 10.63 | 6th–7th/13 |
| Average width | 6.2 | 5.99 | 2nd–4th/13 |
| Standard deviation of length | 0.84 | 0.66 | 2nd/13 |
| Standard deviation of width | 0.41 | 0.34 | 4th/13 |
| Median length | 10.4 | 10.59 | 7th/13 |
| Median width | 6.2 | 6.00 | 3rd–4th/13 |
| Minimum length | 8.6 | 9.40 | 12th–13th/13 |
| Minimum width | 5.1 | 5.22 | 10th–11th/13 |
| Low length | 9.1 | 9.69 | 12th–13th/13 |
| Low width | 5.5 | 5.47 | 5th–7th/13 |
| High length | 11.6 | 11.72 | 6th/13 |
| High width | 6.8 | 6.50 | 3rd/13 |
| Max length | 12.7 | 12.32 | 5th/13 |
| Max width | 7.0 | 6.80 | 3rd–4th/13 |
| Spore feature | Value | Commonalities |
|---|---|---|
| Ornamentation | O1 | 84% of collections |
| Perispore loosening | P0 | 53% of collections |
| Dextrinoidity | D3 | 84% of collections |