Search

Your search keyword '"Berndt, Reinhard"' showing total 316 results
Start Over Author "Berndt, Reinhard"
316 results on '"Berndt, Reinhard"'

5. Considerations and consequences of allowing DNA sequence data as types of fungal taxa.

Author

Zamora, Juan, Svensson, Måns, Kirschner, Roland, Olariaga, Ibai, Ryman, Svengunnar, Parra, Luis, Geml, József, Rosling, Anna, Adamčík, Slavomír, Ahti, Teuvo, Aime, M, Ainsworth, A, Albert, László, Albertó, Edgardo, García, Alberto, Ageev, Dmitry, Agerer, Reinhard, Aguirre-Hudson, Begoña, Ammirati, Joe, Andersson, Harry, Angelini, Claudio, Antonín, Vladimír, Aoki, Takayuki, Aptroot, André, Argaud, Didier, Sosa, Blanca, Aronsen, Arne, Arup, Ulf, Asgari, Bita, Assyov, Boris, Atienza, Violeta, Bandini, Ditte, Baptista-Ferreira, João, Baral, Hans-Otto, Baroni, Tim, Barreto, Robert, Beker, Henry, Bell, Ann, Bellanger, Jean-Michel, Bellù, Francesco, Bemmann, Martin, Bendiksby, Mika, Bendiksen, Egil, Bendiksen, Katriina, Benedek, Lajos, Bérešová-Guttová, Anna, Berger, Franz, Berndt, Reinhard, Bernicchia, Annarosa, Biketova, Alona, Bizio, Enrico, Bjork, Curtis, Boekhout, Teun, Boertmann, David, Böhning, Tanja, Boittin, Florent, Boluda, Carlos, Boomsluiter, Menno, Borovička, Jan, Brandrud, Tor, Braun, Uwe, Brodo, Irwin, Bulyonkova, Tatiana, Burdsall, Harold, Buyck, Bart, Burgaz, Ana, Calatayud, Vicent, Callac, Philippe, Campo, Emanuele, Candusso, Massimo, Capoen, Brigitte, Carbó, Joaquim, Carbone, Matteo, Castañeda-Ruiz, Rafael, Castellano, Michael, Chen, Jie, Clerc, Philippe, Consiglio, Giovanni, Corriol, Gilles, Courtecuisse, Régis, Crespo, Ana, Cripps, Cathy, Crous, Pedro, da Silva, Gladstone, da Silva, Meiriele, Dam, Marjo, Dam, Nico, Dämmrich, Frank, Das, Kanad, Davies, Linda, De Crop, Eske, De Kesel, Andre, De Lange, Ruben, De Madrignac Bonzi, Bárbara, Dela Cruz, Thomas, Delgat, Lynn, Demoulin, Vincent, Desjardin, Dennis, Diederich, Paul, and Dima, Bálint

Subjects
IMC11, nomenclature, speciation, taxonomy, typification, voucherless fungi
Abstract

Nomenclatural type definitions are one of the most important concepts in biological nomenclature. Being physical objects that can be re-studied by other researchers, types permanently link taxonomy (an artificial agreement to classify biological diversity) with nomenclature (an artificial agreement to name biological diversity). Two proposals to amend the International Code of Nomenclature for algae, fungi, and plants (ICN), allowing DNA sequences alone (of any region and extent) to serve as types of taxon names for voucherless fungi (mainly putative taxa from environmental DNA sequences), have been submitted to be voted on at the 11th International Mycological Congress (Puerto Rico, July 2018). We consider various genetic processes affecting the distribution of alleles among taxa and find that alleles may not consistently and uniquely represent the species within which they are contained. Should the proposals be accepted, the meaning of nomenclatural types would change in a fundamental way from physical objects as sources of data to the data themselves. Such changes are conducive to irreproducible science, the potential typification on artefactual data, and massive creation of names with low information content, ultimately causing nomenclatural instability and unnecessary work for future researchers that would stall future explorations of fungal diversity. We conclude that the acceptance of DNA sequences alone as types of names of taxa, under the terms used in the current proposals, is unnecessary and would not solve the problem of naming putative taxa known only from DNA sequences in a scientifically defensible way. As an alternative, we highlight the use of formulas for naming putative taxa (candidate taxa) that do not require any modification of the ICN.

Published
2018

8. (2647–2651) Proposals to conserve the names Venturia acerina against Cladosporium humile ; Venturia borealis against Torula maculicola ; Venturia carpophila against Fusicladium amygdali and Cladosporium americanum ; Sphaerella inaequalis ( Venturia inaequalis ) against Spilocaea pomi, Fumago mali, Actinonema crataegi, Cladosporium dendriticum, Asteroma mali , and Scolicotrichum venosum ; and Venturia pyrina against Helminthosporium pyrorum, Fusicladium virescensb, F. fuscescens, Cladosporium polymorphum and Passalora pomi ( Ascomycota : Dothideomycetes )

Author

Rossman, Amy, Castlebury, Lisa, Aguirre-Hudson, Begoña, Berndt, Reinhard, and Edwards, Jacqueline

Published
2018

18. Checklist and Host Index of the Rust Fungi (Uredinales) of Switzerland, revised edition

Author

Berndt, Reinhard and Brodtbeck, Thomas

Subjects
Uredinales, basidiomycetes, Pucciniales, macro photography, taxonomy, ddc:580, mycology, checklist, nomenclature, biodiversity, species richness, Switzerland, Botanical sciences
Abstract

The present checklist of Swiss rust fungi (basidiomycetes, order Uredinales [or Pucciniales]) comprises 580 taxa belonging to 547 species. For each taxon, the most important synonyms, the life cycle and the host plants recorded in Switzerland are given. It is indicated, furthermore, whether a taxon is adventive in Switzerland and to what extent it has become naturalized. Information is presented on how the accepted rust species are allotted to the rust genera, the different life cycles and host families. A host-rust index and close-up photographs of 144 species supplement the checklist., Die vorliegende Checkliste der Schweizer Rostpilze (Basidiomyzeten, Ordnung Uredinales [oder Pucciniales]) führt 580 Taxa auf, die 547 Arten zugeordnet werden. Für jedes Taxon werden die wichtigsten Synonyme angegeben, der Lebenszyklus und die für die Schweiz nach-gewiesenen Wirtspflanzen. Zusätzlich wird angegeben, ob ein Taxon in der Schweiz adventiv vorkommt und inwieweit es als eingebürgert gelten kann. Eine statistische Analyse zeigt, wie sich die anerkannten Rostpilzarten auf die in der Schweiz vorkommenden Rostpilzgattungen, die verschiedenen Lebenszyklen und die Wirtsfamilien verteilen. Die Checkliste wird durch einen Wirt-Rostpilz-Index und Nahaufnahmen von 144 Arten ergänzt., La présente liste des champignons responsables des rouilles en Suisse (basidiomycètes, ordre des Uredinales [ou Pucciniales]) comprend 580 taxons appartenant à 547 espèces. Pour chaque taxon sont indiqués les synonymes communs, le cycle de vie et les plantes hôtes suisses. En outre, il est indiqué si un taxon est adventive/exotique en Suisse et dans quelle mesure il s’est acclimaté. Des statistiques portant sur la répartition des espèces répertoriées parmi les différents genres de rouilles, leurs différents cycles de vie et leur association avec les familles de plantes hôtes sont présentées. La liste de contrôle est complétée par un index des combinaisons plante hôte-rouille et par de gros plans de 144 espèces.

Published
2022

38. Checklist and host index of the rust fungi (Uredinales) of Switzerland

Author

Berndt, Reinhard and Brodtbeck, Thomas

Subjects
rust fungi, ddc:580, Mycology, Switzerland, checklist, plant parasitic fungi, Botanical sciences
Abstract

The present checklist of Swiss rust fungi (basidiomycetes, order Uredinales [Pucciniales]) comprises 576 taxa belonging to 543 species. For each taxon, the most important synonyms, the life cycle and the host plants recorded in Switzerland are given. It is indicated, furthermore, whether a taxon is adventive in Switzerland and to what extent it has become naturalized. Information is presented on how the accepted rust species are allotted to the rust genera, the different life cycles and host families. A host-rust index and close-up photographs of 127 species supplement the checklist.

Published
2020

Catalog

Books, media, physical & digital resources
See catalog results