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Hensen N, Bonometti L, Westerberg I, Brännström IO, Guillou S, Cros-Aarteil S, Calhoun S, Haridas S, Kuo A, Mondo S, Pangilinan J, Riley R, LaButti K, Andreopoulos B, Lipzen A, Chen C, Yan M, Daum C, Ng V, Clum A, Steindorff A, Ohm RA, Martin F, Silar P, Natvig DO, Lalanne C, Gautier V, Ament-Velásquez SL, Kruys Å, Hutchinson MI, Powell AJ, Barry K, Miller AN, Grigoriev IV, Debuchy R, Gladieux P, Hiltunen Thorén M, Johannesson H. Genome-scale phylogeny and comparative genomics of the fungal order Sordariales. Mol Phylogenet Evol 2023; 189:107938. [PMID: 37820761 DOI: 10.1016/j.ympev.2023.107938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 09/28/2023] [Accepted: 10/04/2023] [Indexed: 10/13/2023]
Abstract
The order Sordariales is taxonomically diverse, and harbours many species with different lifestyles and large economic importance. Despite its importance, a robust genome-scale phylogeny, and associated comparative genomic analysis of the order is lacking. In this study, we examined whole-genome data from 99 Sordariales, including 52 newly sequenced genomes, and seven outgroup taxa. We inferred a comprehensive phylogeny that resolved several contentious relationships amongst families in the order, and cleared-up intrafamily relationships within the Podosporaceae. Extensive comparative genomics showed that genomes from the three largest families in the dataset (Chaetomiaceae, Podosporaceae and Sordariaceae) differ greatly in GC content, genome size, gene number, repeat percentage, evolutionary rate, and genome content affected by repeat-induced point mutations (RIP). All genomic traits showed phylogenetic signal, and ancestral state reconstruction revealed that the variation of the properties stems primarily from within-family evolution. Together, the results provide a thorough framework for understanding genome evolution in this important group of fungi.
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Affiliation(s)
- Noah Hensen
- Stockholm University, Department of Ecology, Environment and Plants Sciences, Stockholm, Sweden
| | - Lucas Bonometti
- University of Montpellier, PHIM Plant Health Institute, Montpellier, France
| | - Ivar Westerberg
- Stockholm University, Department of Ecology, Environment and Plants Sciences, Stockholm, Sweden
| | - Ioana Onut Brännström
- Oslo University, Natural History Museum, Oslo, Norway; Uppsala University, Department of Ecology and Genetics, Uppsala, Sweden
| | - Sonia Guillou
- University of Montpellier, PHIM Plant Health Institute, Montpellier, France
| | | | - Sara Calhoun
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Sajeet Haridas
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Alan Kuo
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Stephen Mondo
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Jasmyn Pangilinan
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Robert Riley
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Kurt LaButti
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Bill Andreopoulos
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Anna Lipzen
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Cindy Chen
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Mi Yan
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Chris Daum
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Vivian Ng
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Alicia Clum
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Andrei Steindorff
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Robin A Ohm
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | | | - Philippe Silar
- Université de Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain, Paris, France
| | - Donald O Natvig
- University of New Mexico, Department of Biology, Albuquerque, USA
| | - Christophe Lalanne
- Université de Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain, Paris, France
| | - Valérie Gautier
- Université de Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain, Paris, France
| | | | - Åsa Kruys
- Uppsala University, Museum of Evolution, Uppsala, Sweden
| | | | - Amy Jo Powell
- Sandia National Laboratories, Dept. of Systems Design and Architecture, Albuquerque, USA
| | - Kerrie Barry
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA
| | - Andrew N Miller
- University of Illinois Urbana-Champaign, Illinois Natural History Survey, USA
| | - Igor V Grigoriev
- Lawrence Berkeley National Laboratory, U.S. Department of Energy Joint Genome Institute, Berkeley, CA, USA; University of California Berkeley, Department of Plant and Microbial Biology, Berkeley, CA, USA
| | - Robert Debuchy
- Université Paris-Saclay, Institute for Integrative Biology of the Cell, Gif-sur-Yvette, France
| | - Pierre Gladieux
- University of Montpellier, PHIM Plant Health Institute, Montpellier, France
| | - Markus Hiltunen Thorén
- Stockholm University, Department of Ecology, Environment and Plants Sciences, Stockholm, Sweden; The Royal Swedish Academy of Sciences, Stockholm, Sweden
| | - Hanna Johannesson
- Stockholm University, Department of Ecology, Environment and Plants Sciences, Stockholm, Sweden; The Royal Swedish Academy of Sciences, Stockholm, Sweden.
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2
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Ament-Velásquez SL, Johannesson H, Giraud T, Debuchy R, Saupe SJ, Debets AJ, Bastiaans E, Malagnac F, Grognet P, Peraza-Reyes L, Gladieux P, Kruys Å, Silar P, Huhndorf SM, Miller AN, Vogan AA. The taxonomy of the model filamentous fungus Podospora anserina. MycoKeys 2020; 75:51-69. [PMID: 33281477 PMCID: PMC7710671 DOI: 10.3897/mycokeys.75.55968] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 08/11/2020] [Indexed: 11/17/2022] Open
Abstract
The filamentous fungus Podospora anserina has been used as a model organism for more than 100 years and has proved to be an invaluable resource in numerous areas of research. Throughout this period, P. anserina has been embroiled in a number of taxonomic controversies regarding the proper name under which it should be called. The most recent taxonomic treatment proposed to change the name of this important species to Triangularia anserina. The results of past name changes of this species indicate that the broader research community is unlikely to accept this change, which will lead to nomenclatural instability and confusion in literature. Here, we review the phylogeny of the species closely related to P. anserina and provide evidence that currently available marker information is insufficient to resolve the relationships amongst many of the lineages. We argue that it is not only premature to propose a new name for P. anserina based on current data, but also that every effort should be made to retain P. anserina as the current name to ensure stability and to minimise confusion in scientific literature. Therefore, we synonymise Triangularia with Podospora and suggest that either the type species of Podospora be moved to P. anserina from P. fimiseda or that all species within the Podosporaceae be placed in the genus Podospora.
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Affiliation(s)
- S. Lorena Ament-Velásquez
- Systematic Biology, Department of Organismal Biology, Uppsala University, Norbyvägen 18D, 752 36 Uppsala, SwedenUppsala UniveristyUppsalaSweden
| | - Hanna Johannesson
- Systematic Biology, Department of Organismal Biology, Uppsala University, Norbyvägen 18D, 752 36 Uppsala, SwedenUppsala UniveristyUppsalaSweden
| | - Tatiana Giraud
- Ecologie Systématique Evolution, CNRS, Université Paris-Saclay, AgroParisTech, 91400, Orsay, FranceUniversité Paris-SaclayOrsayFrance
| | - Robert Debuchy
- Université Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), 91198, Gif-sur-Yvette, FranceUniversité Paris-SaclayGif-sur-YvetteFrance
| | - Sven J. Saupe
- IBGC, UMR 5095, CNRS Université de Bordeaux, 1 rue Camille Saint Saëns, 33077, Bordeaux, FranceUniversité de BordeauxBordeauxFrance
| | - Alfons J.M. Debets
- Laboratory of Genetics, Wageningen University, Arboretumlaan 4, 6703 BD, Wageningen, NetherlandsWageningen UniversityWageningenNetherlands
| | - Eric Bastiaans
- Laboratory of Genetics, Wageningen University, Arboretumlaan 4, 6703 BD, Wageningen, NetherlandsWageningen UniversityWageningenNetherlands
| | - Fabienne Malagnac
- Université Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), 91198, Gif-sur-Yvette, FranceUniversité Paris-SaclayGif-sur-YvetteFrance
| | - Pierre Grognet
- Université Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), 91198, Gif-sur-Yvette, FranceUniversité Paris-SaclayGif-sur-YvetteFrance
| | - Leonardo Peraza-Reyes
- Instituto de Fisiología Celular, Departamento de Bioquímica y Biología Estructural, Universidad Nacional Autónoma de México, Mexico City, MexicoUniversidad Nacional Autónoma de MéxicoMexico CityMexico
| | - Pierre Gladieux
- UMR BGPI, Université de Montpellier, INRAE, CIRAD, Institut Agro, F-34398, Montpellier, FranceUniversité de MontpellierMontpellierFrance
| | - Åsa Kruys
- Museum of Evolution, Botany, Uppsala University, Norbyvägen 18, 752 36, Uppsala, SwedenUppsala UniversityUppsalaSweden
| | - Philippe Silar
- Université de Paris, Laboratoire Interdisciplinaire des Energies de Demain (LIED), F-75006, Paris, FranceUniversité de ParisParisFrance
| | - Sabine M. Huhndorf
- Botany Department, The Field Museum, Chicago, Illinois 60605, USAThe Field MuseumChicagoUnited States of America
| | - Andrew N. Miller
- Illinois Natural History Survey, University of Illinois, Champaign, IL 61820, USAUniversity of IllinoisChampaignUnited States of America
| | - Aaron A. Vogan
- Systematic Biology, Department of Organismal Biology, Uppsala University, Norbyvägen 18D, 752 36 Uppsala, SwedenUppsala UniveristyUppsalaSweden
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Zamora JC, Svensson M, Kirschner R, Olariaga I, Ryman S, Parra LA, Geml J, Rosling A, Adamčík S, Ahti T, Aime MC, Ainsworth AM, Albert L, Albertó E, García AA, Ageev D, Agerer R, Aguirre-Hudson B, Ammirati J, Andersson H, Angelini C, Antonín V, Aoki T, Aptroot A, Argaud D, Sosa BIA, Aronsen A, Arup U, Asgari B, Assyov B, Atienza V, Bandini D, Baptista-Ferreira JL, Baral HO, Baroni T, Barreto RW, Beker H, Bell A, Bellanger JM, Bellù F, Bemmann M, Bendiksby M, Bendiksen E, Bendiksen K, Benedek L, Bérešová-Guttová A, Berger F, Berndt R, Bernicchia A, Biketova AY, Bizio E, Bjork C, Boekhout T, Boertmann D, Böhning T, Boittin F, Boluda CG, Boomsluiter MW, Borovička J, Brandrud TE, Braun U, Brodo I, Bulyonkova T, Burdsall HH, Buyck B, Burgaz AR, Calatayud V, Callac P, Campo E, Candusso M, Capoen B, Carbó J, Carbone M, Castañeda-Ruiz RF, Castellano MA, Chen J, Clerc P, Consiglio G, Corriol G, Courtecuisse R, Crespo A, Cripps C, Crous PW, da Silva GA, da Silva M, Dam M, Dam N, Dämmrich F, Das K, Davies L, De Crop E, De Kesel A, De Lange R, De Madrignac Bonzi B, dela Cruz TEE, Delgat L, Demoulin V, Desjardin DE, Diederich P, Dima B, Dios MM, Divakar PK, Douanla-Meli C, Douglas B, Drechsler-Santos ER, Dyer PS, Eberhardt U, Ertz D, Esteve-Raventós F, Salazar JAE, Evenson V, Eyssartier G, Farkas E, Favre A, Fedosova AG, Filippa M, Finy P, Flakus A, Fos S, Fournier J, Fraiture A, Franchi P, Molano AEF, Friebes G, Frisch A, Fryday A, Furci G, Márquez RG, Garbelotto M, García-Martín JM, Otálora MAG, Sánchez DG, Gardiennet A, Garnica S, Benavent IG, Gates G, da Cruz Lima Gerlach A, Ghobad-Nejhad M, Gibertoni TB, Grebenc T, Greilhuber I, Grishkan B, Groenewald JZ, Grube M, Gruhn G, Gueidan C, Gulden G, Gusmão LFP, Hafellner J, Hairaud M, Halama M, Hallenberg N, Halling RE, Hansen K, Harder CB, Heilmann-Clausen J, Helleman S, Henriot A, Hernandez-Restrepo M, Herve R, Hobart C, Hoffmeister M, Høiland K, Holec J, Holien H, Hughes K, Hubka V, Huhtinen S, Ivančević B, Jagers M, Jaklitsch W, Jansen A, Jayawardena RS, Jeppesen TS, Jeppson M, Johnston P, Jørgensen PM, Kärnefelt I, Kalinina LB, Kantvilas G, Karadelev M, Kasuya T, Kautmanová I, Kerrigan RW, Kirchmair M, Kiyashko A, Knapp DG, Knudsen H, Knudsen K, Knutsson T, Kolařík M, Kõljalg U, Košuthová A, Koszka A, Kotiranta H, Kotkova V, Koukol O, Kout J, Kovács GM, Kříž M, Kruys Å, Kučera V, Kudzma L, Kuhar F, Kukwa M, Arun Kumar TK, Kunca V, Kušan I, Kuyper TW, Lado C, Læssøe T, Lainé P, Langer E, Larsson E, Larsson KH, Laursen G, Lechat C, Lee S, Lendemer JC, Levin L, Lindemann U, Lindström H, Liu X, Hernandez RCL, Llop E, Locsmándi C, Lodge DJ, Loizides M, Lőkös L, Luangsa-ard J, Lüderitz M, Lumbsch T, Lutz M, Mahoney D, Malysheva E, Malysheva V, Manimohan P, Marin-Felix Y, Marques G, Martínez-Gil R, Marson G, Mata G, Matheny PB, Mathiassen GH, Matočec N, Mayrhofer H, Mehrabi M, Melo I, Mešić A, Methven AS, Miettinen O, Romero AMM, Miller AN, Mitchell JK, Moberg R, Moreau PA, Moreno G, Morozova O, Morte A, Muggia L, González GM, Myllys L, Nagy I, Nagy LG, Neves MA, Niemelä T, Nimis PL, Niveiro N, Noordeloos ME, Nordin A, Noumeur SR, Novozhilov Y, Nuytinck J, Ohenoja E, Fiuza PO, Orange A, Ordynets A, Ortiz-Santana B, Pacheco L, Pál-Fám F, Palacio M, Palice Z, Papp V, Pärtel K, Pawlowska J, Paz A, Peintner U, Pennycook S, Pereira OL, Daniëls PP, Pérez-De-Gregorio Capella MÀ, del Amo CMP, Gorjón SP, Pérez-Ortega S, Pérez-Vargas I, Perry BA, Petersen JH, Petersen RH, Pfister DH, Phukhamsakda C, Piątek M, Piepenbring M, Pino-Bodas R, Esquivel JPP, Pirot P, Popov ES, Popoff O, Álvaro MP, Printzen C, Psurtseva N, Purahong W, Quijada L, Rambold G, Ramírez NA, Raja H, Raspé O, Raymundo T, Réblová M, Rebriev YA, de Dios Reyes García J, Ripoll MÁR, Richard F, Richardson MJ, Rico VJ, Robledo GL, Barbosa FR, Rodriguez-Caycedo C, Rodriguez-Flakus P, Ronikier A, Casas LR, Rusevska K, Saar G, Saar I, Salcedo I, Martínez SMS, Montoya CAS, Sánchez-Ramírez S, Sandoval-Sierra JV, Santamaria S, Monteiro JS, Schroers HJ, Schulz B, Schmidt-Stohn G, Schumacher T, Senn-Irlet B, Ševčíková H, Shchepin O, Shirouzu T, Shiryaev A, Siepe K, Sir EB, Sohrabi M, Soop K, Spirin V, Spribille T, Stadler M, Stalpers J, Stenroos S, Suija A, Sunhede S, Svantesson S, Svensson S, Svetasheva TY, Świerkosz K, Tamm H, Taskin H, Taudière A, Tedebrand JO, Lahoz RT, Temina M, Thell A, Thines M, Thor G, Thüs H, Tibell L, Tibell S, Timdal E, Tkalčec Z, Tønsberg T, Trichies G, Triebel D, Tsurykau A, Tulloss RE, Tuovinen V, Sosa MU, Urcelay C, Valade F, Garza RV, van den Boom P, Van Vooren N, Vasco-Palacios AM, Vauras J, Velasco Santos JM, Vellinga E, Verbeken A, Vetlesen P, Vizzini A, Voglmayr H, Volobuev S, von Brackel W, Voronina E, Walther G, Watling R, Weber E, Wedin M, Weholt Ø, Westberg M, Yurchenko E, Zehnálek P, Zhang H, Zhurbenko MP, Ekman S. Considerations and consequences of allowing DNA sequence data as types of fungal taxa. IMA Fungus 2018; 9:167-175. [PMID: 30018877 PMCID: PMC6048565 DOI: 10.5598/imafungus.2018.09.01.10] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Accepted: 05/21/2018] [Indexed: 11/11/2022] Open
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.
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Affiliation(s)
- Juan Carlos Zamora
- Museum of Evolution, Uppsala University, Norbyvägen 16, 75236 Uppsala, Sweden
| | - Måns Svensson
- Museum of Evolution, Uppsala University, Norbyvägen 16, 75236 Uppsala, Sweden
| | | | - Ibai Olariaga
- Universidad Rey Juan Carlos, 28933 Móstoles, Madrid, Spain
| | - Svengunnar Ryman
- Museum of Evolution, Uppsala University, Norbyvägen 16, 75236 Uppsala, Sweden
| | | | - József Geml
- Naturalis Biodiversity Center, Vondellaan 55, 2332AA Leiden, The Netherlands
| | - Anna Rosling
- Evolutionary Biology Centre, Uppsala University, Norbyvägen 18D, 75236 Uppsala, Sweden
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- Museum of Evolution, Uppsala University, Norbyvägen 16, 75236 Uppsala, Sweden
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Abstract
To study position specificity in the insect-parasitic fungal genus Coreomyces (Laboulbeniaceae, Laboulbeniales), we sampled corixid hosts (Corixidae, Heteroptera) in southern Scandinavia. We detected Coreomyces thalli in five different positions on the hosts. Thalli from the various positions grouped in four distinct clusters in the resulting gene trees, distinctly so in the ITS and LSU of the nuclear ribosomal DNA, less so in the SSU of the nuclear ribosomal DNA and the mitochondrial ribosomal DNA. Thalli from the left side of abdomen grouped in a single cluster, and so did thalli from the ventral right side. Thalli in the mid-ventral position turned out to be a mix of three clades, while thalli growing dorsally grouped with thalli from the left and right abdominal clades. The mid-ventral and dorsal positions were found in male hosts only. The position on the left hemelytron was shared by members from two sister clades. Statistical analyses demonstrate a significant positive correlation between clade and position on the host, but also a weak correlation between host sex and clade membership. These results indicate that sex-of-host specificity may be a non-existent extreme in a continuum, where instead weak pREFERENCES for one host sex may turn out to be frequent.
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Affiliation(s)
- H Sundberg
- Systematic Biology, Department of Organismal Biology, Evolutionary Biology Centre, Uppsala University, Uppsala, Sweden
| | - Å Kruys
- Museum of Evolution, Uppsala University, Uppsala, Sweden
| | - J Bergsten
- Department of Zoology, Swedish Museum of Natural History, Stockholm, Sweden
| | - S Ekman
- Museum of Evolution, Uppsala University, Uppsala, Sweden
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5
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Affiliation(s)
- Henrik Sundberg
- Systematic BiologyDepartment of Organismal BiologyEvolutionary Biology CentreUppsala University Uppsala Sweden
| | - Stefan Ekman
- Museum of EvolutionUppsala University Uppsala Sweden
| | - Åsa Kruys
- Museum of EvolutionUppsala University Uppsala Sweden
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Affiliation(s)
- Åsa Kruys
- Systematic Biology, Department of Organismal Biology, Evolutionary Biology Centre, Uppsala University, Norbyvägen 18D, SE-752 36 Uppsala, Sweden
| | - Lisa A. Castlebury
- Systematic Mycology and Microbiology Laboratory, USDA-ARS, Beltsville, Maryland 20705
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