Taxonomy
Collection 1000412 (herbarium acc. no. MICH 5551) is the holotype of Hebeloma kelloggense.Description
- arrow_drop_downarrow_drop_upCollecting details
Collection 1000412 was collected by A.H. Smith (73592) on 21st September 1966 in Shoshone, near Kellogg, Idaho, UNITED STATES (approx. 47.5383°N, 116.1183°W, altitude approximately 700 m above sea level - Google maps). No ectomycorrhizal plants were recorded.
The surrounding habitat was described as coniferous woodland, 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 Northern Rockies conifer 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 Conifer Forests) and Koppen climate code Dsb (Cold, dry summer, warm summer).
- arrow_drop_downarrow_drop_upMacroscopic description
Cortina present: no.
Pileus: 30–60 mm diameter; shape convex, umbonate; margin characters involute; viscosity tacky when moist; spotting not recorded; hygrophanous no; colour variation unicolor; with colour at centre cinnamon; and colour at margin not recorded; with remains of universal veil no.
Lamellae: attachment adnate; maximum depth not recorded; number of complete lamellae 82; tears absent; white fimbriate edge present.
Stipe: 60–90 x 5–10 {median} x 5–10 {basal} mm; stipe Q 9.0–12.0; base cylindrical; floccosity fibrillose, pruinose at apex; rooting no; mycelial chords no.
Context: texture firm; stipe interior not recorded; stipe flesh discolouring from base no; slenderness measure 18.8; 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, navicular; colour through microscope yellow; guttulate no; papillate no; Spore Code: O2; P1; D4.
Basidia: 23.6–27.9 x 5.3–7.6 μm; ave. Q = 4.1; basidia spore nature not recorded.
Cheilocystidia: main shape capitate-stipitate, gently clavate, clavate-lageniform or clavate-ventricose, ventricose; special features irregular, geniculate; Cheilocystidia Ratios: A/M = 1.88; A/B = 1.26; B/M = 1.56.
Pleurocystidia: no.
Ixocutis: epicutis thickness (measured from exsiccata) 110 μm; ixocutis maximum hyphae width 5 μm; ixocutis hyphae encrustation yes; shape of trama elements beneath subcutis cylindrical, ellipsoid, thinly sausage-shaped up to 15 μm wide.
Caulocystidia: analysis not yet complete.
Spore (min) 5%-95% (max) mean median S.D. Length (µm) (8.1) 8.3–10.9 (11.3) 9.8 9.7 0.730 Width (µm) (4.8) 5.2–6.2 (6.6) 5.6 5.6 0.290 Q (1.48) 1.56–1.90 (1.96) 1.74 1.75 0.1 Cheilocystidium (µm) (min) 5%-95% (max) mean median S.D. Length (23) 24–42 (47) 31 30 5.9 Apex Width (3.6) 4.8–7.7 (8.5) 6.2 6.1 0.940 Median Width (2.1) 2.3–5.1 (5.2) 3.6 3.5 0.84 Basal Width (3.0) 3.9–7.4 (7.5) 5.4 5.3 1.31
- arrow_drop_downarrow_drop_upTemperature calculation
Max temp Min temp Precipitation Annualised average (1966) 13.49 °C 0.06 °C 70.30 mm Collection month (9/1966) 24.49 °C 5.74 °C 13.45 mm Max month (1966) 26.73 °C 6.50 °C 159.03 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 | 91.0 | 81.10 | 4th/10 |
| Average length | 9.8 | 9.87 | 6th/10 |
| Average width | 5.6 | 5.74 | 8th–9th/10 |
| Standard deviation of length | 0.73 | 0.68 | 3rd–4th/10 |
| Standard deviation of width | 0.29 | 0.35 | 10th/10 |
| Median length | 9.7 | 9.91 | 6th–7th/10 |
| Median width | 5.6 | 5.75 | 8th–9th/10 |
| Minimum length | 8.1 | 8.35 | 9th/10 |
| Minimum width | 4.8 | 4.81 | 5th–6th/10 |
| Low length | 8.3 | 8.71 | 10th/10 |
| Low width | 5.2 | 5.25 | 5th–8th/10 |
| High length | 10.9 | 10.85 | 4th–5th/10 |
| High width | 6.2 | 6.31 | 6th–9th/10 |
| Max length | 11.3 | 11.32 | 5th/10 |
| Max width | 6.6 | 6.71 | 5th/10 |
| Spore feature | Value | Commonalities |
|---|---|---|
| Ornamentation | O2 | 100% of collections |
| Perispore loosening | P1 | 80% of collections |
| Dextrinoidity | D4 | 100% of collections |