Hebeloma.org: Collection HJB13212

Taxonomy

Collection 13212 is Hebeloma sinapizans.

Description

Collecting details

Collection 13212 was collected by I. Kałucka, H.J. Beker on 17th September 2009 in car park near Zlota Gora, Ojcow National Park (Ojcowski Park Narodowy), POLAND (approx. 50.2142°N, 19.8151°E, altitude approximately 450 m above sea level - Google maps). The ectomycorrhizal families Pinaceae (genus Pinus), Fagaceae (genus Quercus) and Malvaceae (genus Tilia) were present.
The surrounding habitat was described as mixed woodland with a substrate of bare, calcareous 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 Central European 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 Dfb (Cold, no dry season, warm summer).

Macroscopic description
Cortina present: no.
Pileus: up to 36 mm diameter; shape not recorded; margin characters smooth; viscosity tacky when moist; spotting no; hygrophanous no; colour variation unicolor; with colour at centre ochraceous; and colour at margin pale cream; with remains of universal veil no.
Lamellae: attachment emarginate; maximum depth not recorded; number of complete lamellae 140; tears absent; white fimbriate edge not recorded.
Stipe: size not recorded; stipe Q not recorded; base not recorded; floccosity not recorded; rooting no; mycelial chords no.
Context: texture firm; stipe interior not recorded; stipe flesh discolouring from base no; slenderness measure not recorded; smell raphanoid strongly; taste not recorded.
Spore deposit colour: analysis not yet complete.
Exsiccata: analysis not yet complete.

Microscopic description
Spores: shape amygdaloid, limoniform; colour through microscope not recorded; guttulate not recorded; papillate yes; Spore Code: O3; O4; P2; D3; D4.
Basidia: 28.8 x 9.2 μm; ave. Q = 3.1; basidia spore nature not recorded.
Cheilocystidia: main shape lageniform, ventricose; special features not recorded; Cheilocystidia Ratios: A/M = 1.07; A/B = 0.59; B/M = 1.92.
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) (9.6) 9.8–11.1 (11.2) 10.6 10.7 0.600
Width (µm) 6.6–7.3 (7.4) 6.8 6.6 0.340
Q (1.43) 1.45–1.66 1.56 1.58 0.09

Cheilocystidium (µm) (min) 5%-95% (max) mean median S.D.
Length (48) 49–63 (64) 57 58 6.83
Apex Width (3.3) 3.9–7.4 5.3 5.0 1.160
Median Width (3.1) 3.3–4.7 4.2 4.6 0.79
Basal Width (6.7) 6.8–8.5 (8.6) 7.8 8.0 0.81

Spore	(min) 5%-95% (max)	mean	median	S.D.
Length (µm)	(9.6) 9.8–11.1 (11.2)	10.6	10.7	0.600
Width (µm)	6.6–7.3 (7.4)	6.8	6.6	0.340
Q	(1.43) 1.45–1.66	1.56	1.58	0.09

Cheilocystidium (µm)	(min) 5%-95% (max)	mean	median	S.D.
Length	(48) 49–63 (64)	57	58	6.83
Apex Width	(3.3) 3.9–7.4	5.3	5.0	1.160
Median Width	(3.1) 3.3–4.7	4.2	4.6	0.79
Basal Width	(6.7) 6.8–8.5 (8.6)	7.8	8.0	0.81

Temperature calculation
Max temp Min temp Precipitation
Annualised average (2009) 12.81 °C 3.98 °C 75.37 mm
Collection month (9/2009) 20.79 °C 9.22 °C 32.92 mm
Max month (2009) 24.25 °C 13.38 °C 179.18 mm

	Max temp	Min temp	Precipitation
Annualised average (2009)	12.81 °C	3.98 °C	75.37 mm
Collection month (9/2009)	20.79 °C	9.22 °C	32.92 mm
Max month (2009)	24.25 °C	13.38 °C	179.18 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	6.0	41.44	47^th–49^th/55
Average length	10.6	11.14	41^st–43^rd/57
Average width	6.8	6.88	29^th–36^th/57
Standard deviation of length	0.6	0.62	22^nd–24^th/41
Standard deviation of width	0.34	0.36	20^th/41
Median length	10.7	10.91	22^nd–27^th/41
Median width	6.6	6.82	27^th–32^nd/41
Minimum length	9.6	9.75	21^st–23^rd/43
Minimum width	6.6	6.15	8^th–11^th/43
Low length	9.8	10.08	25^th–26^th/43
Low width	6.6	6.32	11^th–13^th/43
High length	11.1	11.78	33^rd–34^th/43
High width	7.3	7.30	17^th–21^st/43
Max length	11.2	12.14	33^rd/43
Max width	7.4	7.48	21^st–26^th/43

Spore feature	Value	Commonalities
Ornamentation	O3; O4	95% of collections; 50% of collections
Perispore loosening	P2	66% of collections
Dextrinoidity	D3; D4	70% of collections; 75% of collections