The Genera of Fungi – G6: Arthrographis, Kramasamuha, Melnikomyces, Thysanorea, and Verruconis

Hernández-Restrepo, Margarita; Giraldo, Alejandra; Doorn, Rogier van; Wingfield, Michael J.; Groenewald, J.Z.; Barreto, Robert W.; Colmán, Adans A.; Mansur, Paloma Stefany Correa; Crous, Pedro W.

doi:10.3114/fuse.2020.06.01

Cited by 19 publications

(15 citation statements)

References 69 publications

(51 reference statements)

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“…Sequences of six gene markers: ITS1-5.8S-ITS2 (ITS) of the nuclear rRNA cistron, the small subunit 18S ribosomal DNA gene (18S) and the large subunit 28S ribosomal DNA gene (28S) (approximately 1800 base pairs at the 5′-end), domains 5–7 of the second largest subunit of RNA polymerase II ( rpb2 ), the intermediate section of the coding region of the translation elongation factor 1-alpha ( tef1-α ) and coding and non-coding regions of beta-tubulin ( tub2 ) marked by exons 2−6, were analysed to assess evolutionary relationships of Zanclospora and similar fungi. GenBank accession numbers for sequences retrieved from GenBank and published in other studies [ 9 , 39 , 41 , 42 , 43 , 44 , 45 , 46 , 47 , 48 , 49 , 50 , 51 , 52 , 53 , 54 , 55 , 56 , 57 , 58 , 59 , 60 , 61 , 62 , 63 , 64 , 65 , 66 , 67 , 68 , 69 , 70 , 71 , 72 , 73 , 74 , 75 ] are listed in Table S1 .…”

Section: Methodsmentioning

confidence: 99%

Phylogeny, Global Biogeography and Pleomorphism of Zanclospora

et al. 2021

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Zanclospora (Chaetosphaeriaceae) is a neglected, phialidic dematiaceous hyphomycete with striking phenotypic heterogeneity among its species. Little is known about its global biogeography due to its extreme scarcity and lack of records verified by molecular data. Phylogenetic analyses of six nuclear loci, supported by phenotypic data, revealed Zanclospora as highly polyphyletic, with species distributed among three distantly related lineages in Sordariomycetes. Zanclospora is a pleomorphic genus with multiple anamorphic stages, of which phaeostalagmus-like and stanjehughesia-like are newly discovered. The associated teleomorphs were previously classified in Chaetosphaeria. The generic concept is emended, and 17 species are accepted, 12 of which have been verified with DNA sequence data. Zanclospora thrives on decaying plant matter, but it also occurs in soil or as root endophytes. Its global diversity is inferred from metabarcoding data and published records based on field observations. Phylogenies of the environmental ITS1 and ITS2 sequences derived from soil, dead wood and root samples revealed seven and 15 phylotypes. The field records verified by DNA data indicate two main diversity centres in Australasia and Caribbean/Central America. In addition, environmental ITS data have shown that Southeast Asia represents a third hotspot of Zanclospora diversity. Our data confirm that Zanclospora is a rare genus.

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Section: Methodsmentioning

confidence: 99%

Phylogeny, Global Biogeography and Pleomorphism of Zanclospora

et al. 2021

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“…New combinations. (Hernández-Restrepo et al 2020 , 10.3114/fuse.2020.06.01; Luo and Zhang 2013 , 10.3852/12-359)…”

Section: Taxonomymentioning

confidence: 98%

“…(Linde et al 2017 , 10.5598/imafungus.2017.08.01.03) New combinations. (Hernández-Restrepo et al 2020 , 10.3114/fuse.2020.06.01; Luo and Zhang 2013 , 10.3852/12-359) Revival and application of “old” names. (Wittstein et al 2020 , 10.1016/j.simyco.2020.01.001; Minnis et al 2012 , https://doi.org/10.3852/11-350 ) Epitypification.…”

Section: Taxonomymentioning

confidence: 99%

How to publish a new fungal species, or name, version 3.0

et al. 2021

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It is now a decade since The International Commission on the Taxonomy of Fungi (ICTF) produced an overview of requirements and best practices for describing a new fungal species. In the meantime the International Code of Nomenclature for algae, fungi, and plants (ICNafp) has changed from its former name (the International Code of Botanical Nomenclature) and introduced new formal requirements for valid publication of species scientific names, including the separation of provisions specific to Fungi and organisms treated as fungi in a new Chapter F. Equally transformative have been changes in the data collection, data dissemination, and analytical tools available to mycologists. This paper provides an updated and expanded discussion of current publication requirements along with best practices for the description of new fungal species and publication of new names and for improving accessibility of their associated metadata that have developed over the last 10 years. Additionally, we provide: (1) model papers for different fungal groups and circumstances; (2) a checklist to simplify meeting (i) the requirements of the ICNafp to ensure the effective, valid and legitimate publication of names of new taxa, and (ii) minimally accepted standards for description; and, (3) templates for preparing standardized species descriptions.

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“…In our phylogenetic studies, the cluster Eremascaceae comprises E. albus and Dactylodendron pinicola. Typification of the latter genus was established with Arthrographis kalrae in Eremomycetaceae, which is a genus of Dothideomycetes (Giraldo et al 2014;Hernández-Restrepo et al 2020). Arthrographis alba (non-Eremascus albus) is also found in the Onygenales (Clade 3, incertae sedis) and is synonymized with Leucothecium emdenii.…”

Section: Clade 14 Eremascaceae Engler and Gilgmentioning

confidence: 99%

Phylogenetic and ecological reevaluation of the order Onygenales

Kandemir

Dukik

Teixeria

et al. 2021

Preprint

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The order Onygenales is classified in the class Eurotiomycetes of the subphylum Pezizomycotina. Families in this order have classically been isolated from soil and dung, and two lineages contain causative agents of superficial, cutaneous, and systemic infections in mammals. The ecology and habitat choices of the species are driven mainly by abilities of keratin- and cellulose-degradation. The present study aimed to investigate whether the ecological trends of the members of the Onygenales can be interpreted in an evolutionary sense, linking phylogenetic parameters with habitat preferences, to achieve polyphasic definitions of the main taxonomic groups. Evolutionary processes were estimated by multiple gene genealogies and divergence time analysis. Previously described families namely, Arthrodermataceae, Ajellomycetaceae, Ascosphaeraceae, Eremascaceae, Gymnoascaceae, Onygenaceae and Spiromastigaceae were accepted in the Onygenales, and two new families, Auxarthraceae and Neogymnomycetaceae were introduced. A number of species could not be assigned to any of the defined families. Our study provides a revised overview of the main lines of taxonomy of the Onygenales, supported by multilocus analyses of ITS, LSU, TUB , TEF1 , TEF3 , RPB1 , RPB2, and ribosomal protein 60S L10 (L1) ( RP60S ) sequences, combined with available data on ecology, physiology, morphology, and genomics.

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The Genera of Fungi – G6: Arthrographis, Kramasamuha, Melnikomyces, Thysanorea, and Verruconis

Cited by 19 publications

References 69 publications

Phylogeny, Global Biogeography and Pleomorphism of Zanclospora

Phylogeny, Global Biogeography and Pleomorphism of Zanclospora

How to publish a new fungal species, or name, version 3.0

Phylogenetic and ecological reevaluation of the order Onygenales

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