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Hans-Otto Baral, 04-08-2024

Pezia calyculus Batsch wird durch seine hellbraune, halbdurchsichtige Variante (Var. ?, 1783) typifiziert und nicht durch Fungoides pyxidatum P. Micheli (Var. ?, 1783) oder Fungoides parvum P. Micheli (Var. ?, 1783). Somit ist Peziza calyculus Batsch ein früheres Synonym von Ciboria batschiana (Zopf) N.F. Buchw. und nicht ein Synonym von Peziza fructigena Bull. Die neue Kombination Ciboria calyculus wird vorgeschlagen.

Jan Hengstmengel (1981)

Revue : Coolia 25(1): 1-6 (Deutsche Übersetzung 2024)

Télécharger Über Peziza calyculus

Hans-Otto Baral, 22-07-2024

Peziza calyculus Batsch is typified by its pale brown, semi-translucent variety (var. gamma, 1783) and not by Fungoides pyxidatum P. Micheli (var. alpha, 1783) nor by Fungoides parvum P. Micheli (var. beta, 1783). As such Peziza calyculus Batsch is shown to be an earlier synonym of Ciboria batschiana (Zopf) N.F. Buchw. and not a synonym of Peziza fructigena Bull. The new combination Ciboria calyculus is proposed.

Jan Hengstmengel (1981)

Revue : Coolia 25(1): 1-6 (English translation 2024))

Télécharger On Peziza calyculus

Christian Lechat, 02-07-2018

SOMIEDO ASCOMYCOTA 2017 REVISTA

Sociedad Micológica de Somiedo (2018)

Télécharger REVISTA SOMIEDO 2017

Rémi Péan, 12-02-2018
Christian Lechat, 06-06-2017

Elaphomyces (‘deer truffles’) is one of the most important ectomycorrhizal fungal genera in temperate and subarctic forest ecosystems, but also one of the least documented in public databases. The current systematics are mainly based on macromorphology, and is not significantly different from that proposed by Vittadini (1831). Within the 49 species recognised worldwide, 23 were originally described from Europe and 17 of these were described before the 20th century. Moreover, very recent phylogenetic treatments of the genus are mainly based on a few extra-European species and most common European species are still poorly documented. Based on an extensive taxonomic sampling mainly made in the biogeographically rich Cantabrian area (Spain), complemented with collections from France, Greece, Italy, Norway, Portugal and Sweden, all currently recognized species in Europe have been sequenced at the ITS and 28S of the rDNA. Combined phylogenetic analyses yielded molecular support to sections Elaphomyces and Ceratogaster (here emended), while a third, basal lineage encompasses the sections Malacodermei and Ascoscleroderma as well as the tropical genus Pseudotulostoma. Species limits are discussed and some taxa formerly proposed as genuine species based on morphology and biogeography are re-evaluated as varieties or forms. Spore size and ornamentation, features of the peridial surface, structure of the peridium, and the presence of mycelium patches attached to the peridial surface emerge as the most significant systematic characters. Four new species: E. barrioi, E. quercicola, E. roseolus and E. violaceoniger, one new variety: E. papillatus var. sulphureopallidus, and two new forms: E. granulatus forma pallidosporus and E. anthracinus forma talosporus are introduced, as well as four new combinations in the genus: E. muricatus var. reticulatus, E. muricatus var. variegatus, E. papillatus var. striatosporus and E. morettii var. cantabricus. Lectotypes and epitypes are designated for most recognised species. For systematic purposes, new infrageneric taxa are introduced: E. sect. Ascoscleroderma stat. nov., E. subsect. Sclerodermei stat. nov., E. subsect. Maculati subsect. nov., E. subsect. Muricati subsect. nov., and E. subsect. Papillati subsect. nov. Lastly, E. laevigatus, E. sapidus, E. sulphureopallidus and E. trappei are excluded from the genus and referred to Rhizopogon roseolus, Astraeus sapidus comb. nov., Astraeus hygrometricus and Terfezia trappei comb. nov. (syn.: Terfezia cistophila), respectively.

A. Paz et al. (2017)

Revue : Persoonia

Télécharger The genus Elaphomyces (Ascomycota, Eurotiales): systematics of European ‘deer truffles’

Enrique Rubio, 25-07-2016

Nauta, M.M. & B. Spooner (1999-2000)

Revue : The Mycologist

Télécharger British Dermateaceae

Rémi Péan, 10-01-2015
Pierre-Arthur Moreau, 07-01-2015

Frank Richard & al. (2014)

Revue : Mycologia

Réservé aux membres

Pierre-Arthur Moreau, 07-01-2015

CLOWEZ, ALVARADO, BECERRA, BILBAO & MOREAU (2014)

Revue : Bol. Soc. Micol. Madrid 38. 2014

Réservé aux membres

Christian Lechat, 13-11-2013
Alain GARDIENNET, 03-01-2013

Figurent dans cette clé les 20 espèces de Polycoccum stricto sensu, rencontrées et observées en France, ou potentiellement présentes en France.

A. Gardiennet (2013)

Télécharger Clé dichotomique des Polycoccum de France

Chris Yeates, 12-12-2012

unpublished - from British Mycological Society Workshop Sheffield, Yorkshire, UK November 1989

Descals et al. (1989)

Télécharger Aquatic Hyphomycetes

Gerard Girod, 02-02-2012

Index des espèces décrites par Kobayasi dans THE GENUS CORDYCEPS AND ITS ALLIES (1941)

Jean Mornand (2012)

Revue : ASCOfrance

Télécharger Index de The genus Cordyceps and its allies, de Kobayasi

Assyov Boris, 20-12-2011

This work provides new information about five interesting and uncommon hypogeous fungi from Greece – Balsamia vulgaris, Geopora clausa, Hydnocystis piligera, Sclerogaster compactus and Wakefieldia macrospora. Descriptions of the five species are included based upon Greek collections, accompanied by colour macro- and microphotographs, and molecular data of four of them. On the basis of molecular results, the genus Wakefieldia seems to be closely related to Hebeloma in the Hymenogastraceae, while Geopora clausa appears to be related to Geopora in the Pyronemataceae.

Vasileios Kaounas, Boris Assyov & Pablo Alvarado (2011)

Revue : Mycologia Balcanica 8: 105-113

Télécharger New data on hypogeous fungi from Greece with special reference to Wakefieldia macrospora and Geopora clausa

Christian Lechat, 18-09-2011

Description

Rogerson & Samuels (1989)

Revue : Mycologia 81 (3)

Télécharger Hypomyces melanochlorus

Christian Lechat, 18-09-2011

Description

Rogerson & Samuels (1989)

Revue : Mycologia 81 (3)

Télécharger Hypomyces badius

Christian Lechat, 31-05-2011
Christian Lechat, 31-05-2011
Christian Lechat, 31-05-2011
Christian Lechat, 31-05-2011
Christian Lechat, 31-05-2011
Christian Lechat, 31-05-2011
Christian Lechat, 31-05-2011
Christian Lechat, 31-05-2011
Christian Lechat, 31-05-2011

G.J. Samuels & al. (2006)/Booth (1959) (2006-1959)

Télécharger Nectria balsamea Cooke & Speck.

Christian Lechat, 31-05-2011
Christian Lechat, 31-05-2011

Traduction française à partir de la monographie des Arachnopezizeae, par R. P. Korf

R.P.Korf (1951)

Télécharger Clé du genre Arachnopeziza

Christian Lechat, 31-05-2011

Traduction française de la clé de T. Schumacher (1990)

Télécharger Clé du genre Scutellinia

Christian Lechat, 31-05-2011

F.Candoussau, J.Fournier & J.F.Magni (2001)

Télécharger Clé du Genre Lasiosphaeria

Christian Lechat, 31-05-2011
Christian Lechat, 31-05-2011
Christian Lechat, 31-05-2011