Helvella arctoalpina

Coll. LD 2008.08.27
Coll. LD 2008.08.27
© L. Deparis

Helvella arctoalpina Harmaja, Karstenia, 17: 58 (1977).

 

Basionym Helvella arctoalpina Harmaja, Karstenia, 17: 58 (1977).

Diagnosis Helvellae acetabuli similis. Ab ea differt praecipue statura minore, stipite breviore et coloribus obscurioribus apothecii, cellulis distalibus texturae prismaticae crassioribus brunneoincrustatis, fructificatione seriore et distributione arctoalpina. – Typus: Norway, prov. Hordaland, par. Eidfjord, fjeld Dyranut, Dryas octopetala heath, 1.VIII.1959 F.-E. Eckblad (O).

Type ex herb. Eckblad (O) - holotypus

MycoBank 587984

Notes
1) The synonymy with H. verruculosa proposed by Abbott & Currah (1997) is not accepted here.

 

Literature
Abbott S.P., Currah R.S. 1997. The Helvellaceae: systematic revision and occurrence in Northern and Northwestern North America. Mycotaxon, 62: 1-125.
Chaillet P., Frund C. 2011. Helvella arctoalpina et Helvella dovrensis, deux helvelles récoltées dans les Alpes françaises. Mycologia Montenegrina, 13: 91-98.
Harmaja H. 1977. A revision of the Helvella acetabulum group in Fennoscandia. Karstenia, 17 (1): 45-58.
Harmaja H. 1979. Studies on cupulate species of Helvella. Karstenia, 19 (2): 33-45.
Landeros F., Iturriaga T., Guzmán-Dávalos L. 2012. Type studies in Helvella (Pezizales) 1. Mycotaxon, 119: 35-63.
Skrede I., Carlsen T., Schumacher T. 2017. A synopsis of the saddle fungi (Helvella: Ascomycota) in Europe – species delimitation, taxonomy and typification. Persoonia, 39: 201-253.

Classification: Helvellaceae, Helvella


Created on 08/07/2015.

Updated on 03/08/2023.

Distribution

Collections List

[FR] Bonneval-sur-Arc
Pont de la Neige
02/09/2014, leg. Cheype, Guinberteau et coll.

Source: FMBDS
[FR] Champagny-en-Vanoise
Bois du Frumier
13/07/2009, leg. Chaillet P., Frund C.
HEL13070901 
Source: Ascomycete.org
[FR] Les Contamines-Montjoie
Col du Joly
27/08/2008, leg. L. Deparis

Source: Ascomycete.org
[FR] Val-Cenis
Plan du Lac
10/08/1997, leg. J.-L. Cheype

Source: FMBDS/BD J.-L. Cheype
[FR] Val-d'Isère
 
31/08/1992, leg. T. Schumacher
253229 (O)
Source: FMBDS
[FR] Val-Cenis
Carrière du Paradis
12/08/1999, leg. C. Arnould

Source: FMBDS
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