Hebeloma.org: Collection HJB10564

Taxonomy

Collection 10564 is Hebeloma cistophilum.

Description

Collecting details

Collection 10564 was collected by A. Amman, det: H.J. Beker on 9th November 2004 in Tamajon, Guadalajara, SPAIN (41.0158°N, 3.2553°W, altitude approximately 1045 m above sea level - Google maps). The ectomycorrhizal family Cistaceae (genus Cistus) was present.
The surrounding habitat was described as woodland with a substrate of calcareous, decomposed 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 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 Csb (Temperate, dry summer, warm summer).

Macroscopic description
Cortina present: yes.
Pileus: up to 26 mm diameter; shape convex; margin characters smooth; viscosity tacky when moist; spotting no; hygrophanous no; colour variation two-colour; with colour at centre clay-red; and colour at margin clay-red; with remains of universal veil no.
Lamellae: attachment emarginate; maximum depth not recorded; number of complete lamellae 38; tears absent; white fimbriate edge weak.
Stipe: 40 x 4 {median} x 6 {basal} mm; stipe Q 10.0; base clavate, cylindrical; floccosity floccose at apex; rooting no; mycelial chords no.
Context: texture firm; stipe interior not recorded; stipe flesh discolouring from base no; slenderness measure 15.4; smell raphanoid; taste bitter.
Spore deposit colour: brownish olive.
Exsiccata: analysis not yet complete.

Microscopic description
Spores: shape amygdaloid, ellipsoid, ovoid; colour through microscope not recorded; guttulate not recorded; papillate no; Spore Code: O2; P0; D1.
Basidia: 29.0–30.2 x 7.3–7.9 μm; ave. Q = 4.0; basidia spore nature not recorded.
Cheilocystidia: main shape lageniform, ventricose; special features septa; Cheilocystidia Ratios: A/M = 1.19; A/B = 0.64; B/M = 1.91.
Pleurocystidia: analysis not yet complete.
Ixocutis: analysis not yet complete.
Caulocystidia: analysis not yet complete.

Spore (min) 5%-95% (max) mean median S.D.
Length (µm) (10.6) 10.9–12.7 (13.2) 11.7 11.6 0.620
Width (µm) (5.9) 6.0–6.9 (7.1) 6.4 6.4 0.260
Q (1.66) 1.70–1.97 (2.11) 1.82 1.81 0.09

Cheilocystidium (µm) (min) 5%-95% (max) mean median S.D.
Length (45) 46–55 51 53 5.28
Apex Width 4.6–5.6 (5.7) 5.0 4.9 0.360
Median Width 3.9–4.5 4.2 4.3 0.29
Basal Width (6.1) 6.2–10.0 (10.3) 8.1 7.9 2.11

Spore	(min) 5%-95% (max)	mean	median	S.D.
Length (µm)	(10.6) 10.9–12.7 (13.2)	11.7	11.6	0.620
Width (µm)	(5.9) 6.0–6.9 (7.1)	6.4	6.4	0.260
Q	(1.66) 1.70–1.97 (2.11)	1.82	1.81	0.09

Cheilocystidium (µm)	(min) 5%-95% (max)	mean	median	S.D.
Length	(45) 46–55	51	53	5.28
Apex Width	4.6–5.6 (5.7)	5.0	4.9	0.360
Median Width	3.9–4.5	4.2	4.3	0.29
Basal Width	(6.1) 6.2–10.0 (10.3)	8.1	7.9	2.11

Temperature calculation
Max temp Min temp Precipitation
Annualised average (2004) 17.21 °C 6.14 °C 36.53 mm
Collection month (11/2004) 10.62 °C 0.83 °C 21.35 mm
Max month (2004) 28.85 °C 14.56 °C 92.48 mm

	Max temp	Min temp	Precipitation
Annualised average (2004)	17.21 °C	6.14 °C	36.53 mm
Collection month (11/2004)	10.62 °C	0.83 °C	21.35 mm
Max month (2004)	28.85 °C	14.56 °C	92.48 mm

Analyse this collection
- See this collection in our species identifier.
- See this collection's sequences in Genbank .

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	48.0	32.80	17^th/41
Average length	11.7	10.81	7^th–9^th/41
Average width	6.4	6.25	12^th–15^th/41
Standard deviation of length	0.62	0.65	23^rd–25^th/35
Standard deviation of width	0.26	0.34	25^th–27^th/35
Median length	11.6	10.76	7^th–9^th/35
Median width	6.4	6.23	9^th–11^th/35
Minimum length	10.6	9.73	7^th/35
Minimum width	5.9	5.71	10^th–14^th/35
Low length	10.9	9.97	5^th–7^th/35
Low width	6.0	5.85	11^th–12^th/35
High length	12.7	11.66	3^rd–4^th/35
High width	6.9	6.70	7^th–10^th/35
Max length	13.2	12.10	4^th–5^th/35
Max width	7.1	6.95	5^th–9^th/35

Spore feature	Value	Commonalities
Ornamentation	O2	68% of collections
Perispore loosening	P0	97% of collections
Dextrinoidity	D1	56% of collections