Publications by authors named "Heikki Kotiranta"

3 Publications

  • Page 1 of 1

Megaphylogeny resolves global patterns of mushroom evolution.

Nat Ecol Evol 2019 04 18;3(4):668-678. Epub 2019 Mar 18.

Synthetic and Systems Biology Unit, Biological Research Centre, Hungarian Academy of Sciences, Szeged, Hungary.

Mushroom-forming fungi (Agaricomycetes) have the greatest morphological diversity and complexity of any group of fungi. They have radiated into most niches and fulfil diverse roles in the ecosystem, including wood decomposers, pathogens or mycorrhizal mutualists. Despite the importance of mushroom-forming fungi, large-scale patterns of their evolutionary history are poorly known, in part due to the lack of a comprehensive and dated molecular phylogeny. Here, using multigene and genome-based data, we assemble a 5,284-species phylogenetic tree and infer ages and broad patterns of speciation/extinction and morphological innovation in mushroom-forming fungi. Agaricomycetes started a rapid class-wide radiation in the Jurassic, coinciding with the spread of (sub)tropical coniferous forests and a warming climate. A possible mass extinction, several clade-specific adaptive radiations and morphological diversification of fruiting bodies followed during the Cretaceous and the Paleogene, convergently giving rise to the classic toadstool morphology, with a cap, stalk and gills (pileate-stipitate morphology). This morphology is associated with increased rates of lineage diversification, suggesting it represents a key innovation in the evolution of mushroom-forming fungi. The increase in mushroom diversity started during the Mesozoic-Cenozoic radiation event, an era of humid climate when terrestrial communities dominated by gymnosperms and reptiles were also expanding.
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http://dx.doi.org/10.1038/s41559-019-0834-1DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6443077PMC
April 2019

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

Authors:
Juan Carlos Zamora Måns Svensson Roland Kirschner Ibai Olariaga Svengunnar Ryman Luis Alberto Parra József Geml Anna Rosling Slavomír Adamčík Teuvo Ahti M Catherine Aime A Martyn Ainsworth László Albert Edgardo Albertó Alberto Altés García Dmitry Ageev Reinhard Agerer Begoña Aguirre-Hudson Joe Ammirati Harry Andersson Claudio Angelini Vladimír Antonín Takayuki Aoki André Aptroot Didier Argaud Blanca Imelda Arguello Sosa Arne Aronsen Ulf Arup Bita Asgari Boris Assyov Violeta Atienza Ditte Bandini João Luís Baptista-Ferreira Hans-Otto Baral Tim Baroni Robert Weingart Barreto Henry Beker Ann Bell Jean-Michel Bellanger Francesco Bellù Martin Bemmann Mika Bendiksby Egil Bendiksen Katriina Bendiksen Lajos Benedek Anna Bérešová-Guttová Franz Berger Reinhard Berndt Annarosa Bernicchia Alona Yu Biketova Enrico Bizio Curtis Bjork Teun Boekhout David Boertmann Tanja Böhning Florent Boittin Carlos G Boluda Menno W Boomsluiter Jan Borovička Tor Erik Brandrud Uwe Braun Irwin Brodo Tatiana Bulyonkova Harold H Burdsall Bart Buyck Ana Rosa Burgaz Vicent Calatayud Philippe Callac Emanuele Campo Massimo Candusso Brigitte Capoen Joaquim Carbó Matteo Carbone Rafael F Castañeda-Ruiz Michael A Castellano Jie Chen Philippe Clerc Giovanni Consiglio Gilles Corriol Régis Courtecuisse Ana Crespo Cathy Cripps Pedro W Crous Gladstone Alves da Silva Meiriele da Silva Marjo Dam Nico Dam Frank Dämmrich Kanad Das Linda Davies Eske De Crop Andre De Kesel Ruben De Lange Bárbara De Madrignac Bonzi Thomas Edison E Dela Cruz Lynn Delgat Vincent Demoulin Dennis E Desjardin Paul Diederich Bálint Dima Maria Martha Dios Pradeep Kumar Divakar Clovis Douanla-Meli Brian Douglas Elisandro Ricardo Drechsler-Santos Paul S Dyer Ursula Eberhardt Damien Ertz Fernando Esteve-Raventós Javier Angel Etayo Salazar Vera Evenson Guillaume Eyssartier Edit Farkas Alain Favre Anna G Fedosova Mario Filippa Péter Finy Adam Flakus Simón Fos Jacques Fournier André Fraiture Paolo Franchi Ana Esperanza Franco Molano Gernot Friebes Andreas Frisch Alan Fryday Giuliana Furci Ricardo Galán Márquez Matteo Garbelotto Joaquina María García-Martín Mónica A García Otálora Dania García Sánchez Alain Gardiennet Sigisfredo Garnica Isaac Garrido Benavent Genevieve Gates Alice da Cruz Lima Gerlach Masoomeh Ghobad-Nejhad Tatiana B Gibertoni Tine Grebenc Irmgard Greilhuber Bella Grishkan Johannes Z Groenewald Martin Grube Gérald Gruhn Cécile Gueidan Gro Gulden Luis Fp Gusmão Josef Hafellner Michel Hairaud Marek Halama Nils Hallenberg Roy E Halling Karen Hansen Christoffer Bugge Harder Jacob Heilmann-Clausen Stip Helleman Alain Henriot Margarita Hernandez-Restrepo Raphaël Herve Caroline Hobart Mascha Hoffmeister Klaus Høiland Jan Holec Håkon Holien Karen Hughes Vit Hubka Seppo Huhtinen Boris Ivančević Marian Jagers Walter Jaklitsch AnnaElise Jansen Ruvishika S Jayawardena Thomas Stjernegaard Jeppesen Mikael Jeppson Peter Johnston Per Magnus Jørgensen Ingvar Kärnefelt Liudmila B Kalinina Gintaras Kantvilas Mitko Karadelev Taiga Kasuya Ivona Kautmanová Richard W Kerrigan Martin Kirchmair Anna Kiyashko Dániel G Knapp Henning Knudsen Kerry Knudsen Tommy Knutsson Miroslav Kolařík Urmas Kõljalg Alica Košuthová Attila Koszka Heikki Kotiranta Vera Kotkova Ondřej Koukol Jiří Kout Gábor M Kovács Martin Kříž Åsa Kruys Viktor Kučera Linas Kudzma Francisco Kuhar Martin Kukwa T K Arun Kumar Vladimír Kunca Ivana Kušan Thomas W Kuyper Carlos Lado Thomas Læssøe Patrice Lainé Ewald Langer Ellen Larsson Karl-Henrik Larsson Gary Laursen Christian Lechat Serena Lee James C Lendemer Laura Levin Uwe Lindemann Håkan Lindström Xingzhong Liu Regulo Carlos Llarena Hernandez Esteve Llop Csaba Locsmándi Deborah Jean Lodge Michael Loizides László Lőkös Jennifer Luangsa-Ard Matthias Lüderitz Thorsten Lumbsch Matthias Lutz Dan Mahoney Ekaterina Malysheva Vera Malysheva Patinjareveettil Manimohan Yasmina Marin-Felix Guilhermina Marques Rubén Martínez-Gil Guy Marson Gerardo Mata P Brandon Matheny Geir Harald Mathiassen Neven Matočec Helmut Mayrhofer Mehdi Mehrabi Ireneia Melo Armin Mešić Andrew S Methven Otto Miettinen Ana M Millanes Romero Andrew N Miller James K Mitchell Roland Moberg Pierre-Arthur Moreau Gabriel Moreno Olga Morozova Asunción Morte Lucia Muggia Guillermo Muñoz González Leena Myllys István Nagy László G Nagy Maria Alice Neves Tuomo Niemelä Pier Luigi Nimis Nicolas Niveiro Machiel E Noordeloos Anders Nordin Sara Raouia Noumeur Yuri Novozhilov Jorinde Nuytinck Esteri Ohenoja Patricia Oliveira Fiuza Alan Orange Alexander Ordynets Beatriz Ortiz-Santana Leticia Pacheco Ferenc Pál-Fám Melissa Palacio Zdeněk Palice Viktor Papp Kadri Pärtel Julia Pawlowska Aurelia Paz Ursula Peintner Shaun Pennycook Olinto Liparini Pereira Pablo Pérez Daniëls Miquel À Pérez-De-Gregorio Capella Carlos Manuel Pérez Del Amo Sergio Pérez Gorjón Sergio Pérez-Ortega Israel Pérez-Vargas Brian A Perry Jens H Petersen Ronald H Petersen Donald H Pfister Chayanard Phukhamsakda Marcin Piątek Meike Piepenbring Raquel Pino-Bodas Juan Pablo Pinzón Esquivel Paul Pirot Eugene S Popov Orlando Popoff María Prieto Álvaro Christian Printzen Nadezhda Psurtseva Witoon Purahong Luis Quijada Gerhard Rambold Natalia A Ramírez Huzefa Raja Olivier Raspé Tania Raymundo Martina Réblová Yury A Rebriev Juan de Dios Reyes García Miguel Ángel Ribes Ripoll Franck Richard Mike J Richardson Víctor J Rico Gerardo Lucio Robledo Flavia Rodrigues Barbosa Cristina Rodriguez-Caycedo Pamela Rodriguez-Flakus Anna Ronikier Luis Rubio Casas Katerina Rusevska Günter Saar Irja Saar Isabel Salcedo Sergio M Salcedo Martínez Carlos A Salvador Montoya Santiago Sánchez-Ramírez J Vladimir Sandoval-Sierra Sergi Santamaria Josiane Santana Monteiro Hans Josef Schroers Barbara Schulz Geert Schmidt-Stohn Trond Schumacher Beatrice Senn-Irlet Hana Ševčíková Oleg Shchepin Takashi Shirouzu Anton Shiryaev Klaus Siepe Esteban B Sir Mohammad Sohrabi Karl Soop Viacheslav Spirin Toby Spribille Marc Stadler Joost Stalpers Soili Stenroos Ave Suija Stellan Sunhede Sten Svantesson Sigvard Svensson Tatyana Yu Svetasheva Krzysztof Świerkosz Heidi Tamm Hatira Taskin Adrien Taudière Jan-Olof Tedebrand Raúl Tena Lahoz Marina Temina Arne Thell Marco Thines Göran Thor Holger Thüs Leif Tibell Sanja Tibell Einar Timdal Zdenko Tkalčec Tor Tønsberg Gérard Trichies Dagmar Triebel Andrei Tsurykau Rodham E Tulloss Veera Tuovinen Miguel Ulloa Sosa Carlos Urcelay François Valade Ricardo Valenzuela Garza Pieter van den Boom Nicolas Van Vooren Aida M Vasco-Palacios Jukka Vauras Juan Manuel Velasco Santos Else Vellinga Annemieke Verbeken Per Vetlesen Alfredo Vizzini Hermann Voglmayr Sergey Volobuev Wolfgang von Brackel Elena Voronina Grit Walther Roy Watling Evi Weber Mats Wedin Øyvind Weholt Martin Westberg Eugene Yurchenko Petr Zehnálek Huang Zhang Mikhail P Zhurbenko Stefan Ekman

IMA Fungus 2018 Jun 24;9(1):167-175. Epub 2018 May 24.

Museum of Evolution, Uppsala University, Norbyvägen 16, 75236 Uppsala, Sweden.

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 11 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.
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http://dx.doi.org/10.5598/imafungus.2018.09.01.10DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6048565PMC
June 2018

The role of novel forest ecosystems in the conservation of wood-inhabiting fungi in boreal broadleaved forests.

Ecol Evol 2016 10 7;6(19):6943-6954. Epub 2016 Sep 7.

Department of Biological and Environmental Sciences University of Jyvaskyla PO Box 35 FI-40014 Jyvaskyla Finland.

The increasing human impact on the earth's biosphere is inflicting changes at all spatial scales. As well as deterioration and fragmentation of natural biological systems, these changes also led to other, unprecedented effects and emergence of novel habitats. In boreal zone, intensive forest management has negatively impacted a multitude of deadwood-associated species. This is especially alarming given the important role wood-inhabiting fungi have in the natural decay processes. In the boreal zone, natural broad-leaved-dominated, herb-rich forests are threatened habitats which have high wood-inhabiting fungal species richness. Fungal diversity in other broadleaved forest habitat types is poorly known. Traditional wood pastures and man-made afforested fields are novel habitats that could potentially be important for wood-inhabiting fungi. This study compares species richness and fungal community composition across the aforementioned habitat types, based on data collected for wood-inhabiting fungi occupying all deadwood diameter fractions. Corticioid and polyporoid fungi were surveyed from 67 130 deadwood particles in four natural herb-rich forests, four birch-dominated wood pastures, and four birch-dominated afforested field sites in central Finland. As predicted, natural herb-rich forests were the most species-rich habitat. However, afforested fields also had considerably higher overall species richness than wood pastures. Many rare or rarely collected species were detected in each forest type. Finally, fungal community composition showed some divergence not only among the different habitat types, but also among deadwood diameter fractions. : In order to maintain biodiversity at both local and regional scales, conserving threatened natural habitat types and managing traditional landscapes is essential. Man-made secondary woody habitats could provide the necessary resources and serve as surrogate habitats for many broadleaved deadwood-associated species, and thus complement the existing conservation network of natural forests.
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http://dx.doi.org/10.1002/ece3.2384DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5513230PMC
October 2016