Tricholoma pessundatum (Fr.) Quél. 1872

Caption:

Details

Name scientific

Tricholoma pessundatum (Fr.) Quél., Mém. Soc. Émul. Montbéliard, 2e Sér. 5 77 (1872)

Preferred name

Tricholoma pessundatum (Fr.) Quél. 1872

Taxonomy reference

Segedin, B.P.; Pennycook, S.R. 2001: A nomenclatural checklist of agarics, boletes, and related secotioid and gasteromycetous fungi recorded from New Zealand. New Zealand Journal of Botany 39(2): 285-348.

Biostatus

Origin

Occurrence

Georegion

Schema

Biostatus source

Comment

Exotic

Present

New Zealand

Political Region

Walbert, K.; Ramsfield, T.D.; Ridgway, H.J.; Jones, E.E. (2010)

Nomenclature

Authors

(Fr.) Quél.

Original authors

Fr.

Combination authors

Quél.

Publication place

Quélet, L. 1872: Les champignons du Jura et des Vosges. Mémoires de la Société d'Émulation de Montbéliard 5: 43-332.

Year published

1872

Publication page

Orthography

as 'pessundatus'

Sanctioning author

Fr.

Nomenclatural code

ICN

Basionym

Agaricus pessundatus Fr. 1821

Taxonomic rank

species

Canonical form

Tricholoma pessundatum

Classification

Kingdom

Fungi

Phylum

Basidiomycota

Class

Agaricomycetes

Order

Agaricales

Family

Tricholomataceae

Genus

Tricholoma

Species

pessundatum

Synonyms

Agaricus pessundatus Fr. 1821

Associations

View full associations record

Association type

Associated organism

Association source

has mycorrhizal host

Pseudotsuga menziesii (Mirb.) Franco

Chu-Chou, M.; Grace, L.J. (1987)

has host

Pinus radiata D.Don

Gadgil, P.D. (in association with Dick, M.A.; Hood, I.A.; Pennycook, S.R.) (2005)

has host

Leptospermum

PDD (1 records from [Not available].)

has host

Pinus

PDD (2 records from [Not available].)

has host

Pinus contorta Loudon

PDD (1 records from [Not available].)

has host

Pinus patula Schltdl. & Cham.

PDD (1 records from [Not available].)

has host

Pinus radiata D.Don

PDD (8 records from [Not available].)

Descriptions

Gadgil, P.D. (in association with Dick, M.A.; Hood, I.A.; Pennycook, S.R.) 2005: Fungi on trees and shrubs in New Zealand. Fungi of New Zealand. 4. Fungal Diversity Press.

Tricholoma pessundatum (Fr.) Quél. 1872

Description

Type: Mycorrhizal Fungi; Description: Basidiomata pileate. Pileus purplish brown, up to 150 mm in diameter, hemispherical becoming convex, dry; flesh firm. Gills crowded, cream, becoming reddish when bruised. Stipe cylindrical, tapering slightly towards the base, straight or curved, brownish, reddish when bruised, annulus absent. Basidiospores elliptical, 0-septate, 4–6 × 2–3 μm, smooth, hyaline; spore print white.

Distribution

Distribution: Auckland, Coromandel, Bay of Plenty, Taupo, Nelson, Buller, North Canterbury, Mid Canterbury, Otago Lakes, Dunedin, Southland.; 1st Record: Chu-Chou (1979: as Lyophyllum sp.).

Notes

Pathogenicity

Significance: Shown experimentally to be a mycorrhizal partner of Pinus radiata (Chu-Chou 1979).; Host(s): Pinus radiata, Pseudotsuga menziesii.