Hebeloma.org: Collection HJB10884

Taxonomy

Collection 10884 (herbarium acc. no. C JV-99-753) is Hebeloma laterinum.

Description

Collecting details

Collection 10884 was collected by J. Vesterholt (99-753) on 12th November 1999 in Canal du Verdon,Provence near Grand St Jean, FRANCE (approx. 43.42°N, 5.45°E, altitude approximately 330 m above sea level - Google maps). The ectomycorrhizal family Pinaceae (genus Pinus) was present.
The surrounding habitat was described as not recorded.
According to the GPS data the collection was in the Northeast Spain and Southern France Mediterranean 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 Csa (Temperate, dry summer, hot summer).

Macroscopic description
Cortina present: no.
Pileus: analysis not yet complete.
Lamellae: attachment not recorded; maximum depth not recorded; number of complete lamellae 76; tears not recorded; white fimbriate edge not recorded.
Stipe: analysis not yet complete.
Context: analysis not yet complete.
Spore deposit colour: analysis not yet complete.
Exsiccata: analysis not yet complete.

Microscopic description
Spores: shape amygdaloid; colour through microscope not recorded; guttulate not recorded; papillate no; Spore Code: O2; O3; P0; D3.
Basidia: analysis not yet complete.
Cheilocystidia: main shape gently clavate, cylindrical; special features not recorded; Cheilocystidia Ratios: A/M = not recorded; A/B = not recorded; B/M = not recorded.
Pleurocystidia: no.
Ixocutis: analysis not yet complete.
Caulocystidia: analysis not yet complete.

Spore (min) 5%-95% (max) mean median S.D.
Length (µm) (9.0) 9.5–10.5 10.0 not recorded not recorded
Width (µm) 5.5–6.0 (6.5) 5.9 not recorded not recorded
Q not recorded 1.70 not recorded nan

Spore	(min) 5%-95% (max)	mean	median	S.D.
Length (µm)	(9.0) 9.5–10.5	10.0	not recorded	not recorded
Width (µm)	5.5–6.0 (6.5)	5.9	not recorded	not recorded
Q	not recorded	1.70	not recorded	nan

Temperature calculation
Max temp Min temp Precipitation
Annualised average (1999) 18.43 °C 9.67 °C 66.72 mm
Collection month (11/1999) 12.02 °C 4.28 °C 93.89 mm
Max month (1999) 28.83 °C 18.73 °C 172.92 mm

	Max temp	Min temp	Precipitation
Annualised average (1999)	18.43 °C	9.67 °C	66.72 mm
Collection month (11/1999)	12.02 °C	4.28 °C	93.89 mm
Max month (1999)	28.83 °C	18.73 °C	172.92 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	Not recorded	37.70	Not recorded
Average length	10.0	10.05	23^rd–25^th/46
Average width	5.88	5.86	27^th/46
Standard deviation of length	Not recorded	0.57	Not recorded
Standard deviation of width	Not recorded	0.30	Not recorded
Median length	Not recorded	10.04	Not recorded
Median width	Not recorded	5.90	Not recorded
Minimum length	9.0	8.94	20^th–21^st/44
Minimum width	5.5	5.32	12^th–14^th/44
Low length	9.5	9.27	14^th–17^th/44
Low width	5.5	5.46	20^th–21^st/44
High length	10.5	10.88	33^rd–34^th/44
High width	6.0	6.32	35^th–37^th/44
Max length	10.5	11.25	40^th/44
Max width	6.5	6.48	18^th–21^st/44

Spore feature	Value	Commonalities
Ornamentation	O2; O3	21% of collections; 97% of collections
Perispore loosening	P0	14% of collections
Dextrinoidity	D3	95% of collections