Taxonomy
Collection 16381 (herbarium acc. no. UBC F32642, MUOB 189823) is Hebeloma velutipes.Description
- arrow_drop_downarrow_drop_upCollecting details
Collection 16381 was collected by O. Ceska, A. Ceska, det: O. Ceska on 13th November 2014 in Observatory Hill, Saanich, southern slope, just above the main gate, British Columbia, CANADA (approx. 48.52°N, 123.4181°W, altitude approximately 225 m above sea level - Google maps). The ectomycorrhizal families Pinaceae (genera Pseudotsuga and Abies) and Ericaceae (genus Arbutus) were present.
The surrounding habitat was described as mixed woodland with a substrate of mossy soil and litter, 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 Puget lowland 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 Csb (Temperate, dry summer, warm summer).
- arrow_drop_downarrow_drop_upMacroscopic description
Cortina present: no.
Pileus: analysis not yet complete.
Lamellae: analysis not yet complete.
Stipe: size not recorded; stipe Q not recorded; base bulbous; floccosity not recorded; rooting not recorded; mycelial chords not recorded.
Context: texture firm; stipe interior not recorded; 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 yes; papillate no; Spore Code: O1; O2; P0; D3.
Basidia: 29.8–31.4 x 6.7–8.6 μm; ave. Q = 4.0; basidia spore nature not recorded.
Cheilocystidia: main shape gently clavate; special features apical thickening; Cheilocystidia Ratios: A/M = 1.52; A/B = 1.62; B/M = 0.98.
Pleurocystidia: no.
Ixocutis: analysis not yet complete.
Caulocystidia: analysis not yet complete.
Spore (min) 5%-95% (max) mean median S.D. Length (µm) (9.2) 10.4–13.5 (14.7) 11.8 11.8 1.030 Width (µm) (6.2) 6.3–7.7 (7.9) 6.9 6.9 0.400 Q (1.45) 1.51–1.91 (1.95) 1.70 1.70 0.12 Cheilocystidium (µm) (min) 5%-95% (max) mean median S.D. Length (38) 43–75 (88) 58 55 11.93 Apex Width 5.2–8.5 (10.1) 6.8 6.6 1.240 Median Width (3.3) 3.5–5.8 (6.3) 4.5 4.4 0.76 Basal Width 2.9–5.5 (8.0) 4.4 4.4 1.11
- arrow_drop_downarrow_drop_upTemperature calculation
Max temp Min temp Precipitation Annualised average (2014) 15.16 °C 7.75 °C 72.45 mm Collection month (11/2014) 10.01 °C 3.35 °C 111.19 mm Max month (2014) 23.87 °C 14.12 °C 129.54 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 | 51.0 | 52.33 | 86th–89th/149 |
| Average length | 11.8 | 11.12 | 23rd–32nd/149 |
| Average width | 6.9 | 6.55 | 20th–31st/149 |
| Standard deviation of length | 1.03 | 0.70 | 6th/132 |
| Standard deviation of width | 0.4 | 0.33 | 23rd–26th/132 |
| Median length | 11.8 | 11.06 | 21st–25th/132 |
| Median width | 6.9 | 6.55 | 21st–27th/132 |
| Minimum length | 9.2 | 9.61 | 87th–97th/132 |
| Minimum width | 6.2 | 5.85 | 23rd–33rd/132 |
| Low length | 10.4 | 10.04 | 36th–43rd/132 |
| Low width | 6.3 | 6.07 | 33rd–46th/132 |
| High length | 13.5 | 12.10 | 9th/132 |
| High width | 7.7 | 7.03 | 12th/132 |
| Max length | 14.7 | 12.59 | 5th/132 |
| Max width | 7.9 | 7.31 | 21st–25th/132 |
| Spore feature | Value | Commonalities |
|---|---|---|
| Ornamentation | O1; O2 | 13% of collections; 90% of collections |
| Perispore loosening | P0 | 75% of collections |
| Dextrinoidity | D3 | 92% of collections |