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6. Mixta

Author

Mavima, Lazarus, primary, Steenkamp, Emma T., additional, Coetzee, Martin P.A., additional, and Palmer, Marike, additional

Published
2022
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9. Tatumella

Author

Avontuur, Juanita R., primary, Palmer, Marike, additional, Coetzee, Martin P.A., additional, and Steenkamp, Emma T., additional

Published
2022
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10. IMA genome‑F17

Author

Wingfield, Brenda D., Berger, Dave K., Coetzee, Martin P.A., Duong, Tuan A., Martin, Anke, Pham, Nam Q., van den Berg, Noelani, Wilken, P. Markus, Arun-Chinnappa, Kiruba Shankari, Barnes, Irene, Buthelezi, Sikelela, Dahanayaka, Buddhika Amarasinghe, Durán, Alvaro, Engelbrecht, Juanita, Feurtey, Alice, Fourie, Arista, Fourie, Gerda, Hartley, Jesse, Kabwe, Eugene N.K., and Maphosa, Mkhululi

Abstract

IMA Fungus, 13 (1), ISSN:2210-6340, ISSN:2210-6359

Published
2022

11. Bradyrhizobium altum sp. nov., Bradyrhizobium oropedii sp. nov. and Bradyrhizobium acaciae sp. nov. from South Africa show locally restricted and pantropical nodA phylogeographic patterns

Author

Avontuur, Juanita R., Palmer, Marike, Beukes, Chrizelle W., Chan, Wai Y., Tasiya, Taponeswa, Zyl, Elritha van, Coetzee, Martin P.A., Stepkowski, Tomasz, Venter, Stephanus N., and Steenkamp, Emma T.

Subjects
Bacteria, Proteobacteria, Biodiversity, Rhizobiales, Bradyrhizobiaceae, Taxonomy, Alphaproteobacteria
Abstract

Avontuur, Juanita R., Palmer, Marike, Beukes, Chrizelle W., Chan, Wai Y., Tasiya, Taponeswa, Zyl, Elritha van, Coetzee, Martin P.A., Stepkowski, Tomasz, Venter, Stephanus N., Steenkamp, Emma T. (2022): Bradyrhizobium altum sp. nov., Bradyrhizobium oropedii sp. nov. and Bradyrhizobium acaciae sp. nov. from South Africa show locally restricted and pantropical nodA phylogeographic patterns. Molecular Phylogenetics and Evolution (107338) 167: 1-13, DOI: 10.1016/j.ympev.2021.107338

Published
2021

12. Draft genome sequence of Quambalaria eucalypti

Author

Wingfield, Brenda D., Liu, Miao, Nguyen, Hai D.T., Lane, Frances A., Morgan, Seamus W., De Vos, Lieschen, Wilken, P. Markus, Duong, Tuan A., Aylward, Janneke, Coetzee, Martin P.A., Dadej, Kasia, De Beer, Z. Wilhelm, Findlay, Wendy, Havenga, Minette, Kolařík, Miroslav, Menzies, Jim G., Naidoo, Kershney, Pochopski, Olivia, Shoukouhi, Parivash, Santana, Quentin C., Seifert, Keith A., Soal, Nicole, Steenkamp, Emma T., Tatham, Catherine T., van der Nest, Margriet A., Wingfield, Michael J., Nguyen, H.D.T., Findlay, W., Dadej, K., Pochopski, O., Shoukouhi, P., Menzies, J.G., Seifert, K.A., Kolařík, M., Liu, M., De Vos, L., Santana, Q.C., Wingfield, M.J., Wingfield, B.D., Steenkamp, E.T., Coetzee, M.P.A., Morgan, S.W., Duong, T. A., Coetzee, M., De Beer, Z.W., Lane, F.A., Tatham, C.T., Aylward, J., Havenga, M., Wilken, P.M., Duong, T.A., van der Nest, M.A., Soal, N., Naidoo, K., and de Beer, Z.W.

Subjects
Eucalyptus, pine pitch canker, chromosome numbers, Poaceae, Article, ergotism
Abstract

This genome announcement includes draft genomes from Claviceps purpurea s.lat., including C. arundinis, C. humidiphila and C. cf. spartinae. The draft genomes of Davidsoniella eucalypti, Quambalaria eucalypti and Teratosphaeria destructans, all three important eucalyptus pathogens, are presented. The insect associate Grosmannia galeiformis is also described. The pine pathogen genome of Fusarium circinatum has been assembled into pseudomolecules, based on additional sequence data and by harnessing the known synteny within the Fusarium fujikuroi species complex. This new assembly of the F. circinatum genome provides 12 pseudomolecules that correspond to the haploid chromosome number of F. circinatum. These are comparable to other chromosomal assemblies within the FFSC and will enable more robust genomic comparisons within this species complex.

Published
2018

15. Genome-informed Bradyrhizobium taxonomy: where to from here?

Author

Avontuur, Juanita R., primary, Palmer, Marike, additional, Beukes, Chrizelle W., additional, Chan, Wai Y., additional, Coetzee, Martin P.A., additional, Blom, Jochen, additional, Stępkowski, Tomasz, additional, Kyrpides, Nikos C., additional, Woyke, Tanja, additional, Shapiro, Nicole, additional, Whitman, William B., additional, Venter, Stephanus N., additional, and Steenkamp, Emma T., additional

Published
2019
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16. The synergistic effect of concatenation in phylogenomics: the case in Pantoea

Author

Palmer, Marike, primary, Venter, Stephanus N., additional, McTaggart, Alistair R., additional, Coetzee, Martin P.A., additional, Van Wyk, Stephanie, additional, Avontuur, Juanita R., additional, Beukes, Chrizelle W., additional, Fourie, Gerda, additional, Santana, Quentin C., additional, Van Der Nest, Magriet A., additional, Blom, Jochen, additional, and Steenkamp, Emma T., additional

Published
2019
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18. Phylogenomic resolution of the bacterial genus Pantoea and its relationship with Erwinia and Tatumella

Author

Palmer, Marike, Steenkamp, Emma T., Coetzee, Martin P.A., Chan, Wai-Yin, van Zyl, Elritha, De Maayer, Pieter, Coutinho, Teresa A., Blom, Jochen, Smits, Theo, Duffy, Brion, Venter, Stephanus N., Palmer, Marike, Steenkamp, Emma T., Coetzee, Martin P.A., Chan, Wai-Yin, van Zyl, Elritha, De Maayer, Pieter, Coutinho, Teresa A., Blom, Jochen, Smits, Theo, Duffy, Brion, and Venter, Stephanus N.

Abstract

Erworben im Rahmen der Schweizer Nationallizenzen (http://www.nationallizenzen.ch)

Published
2017

20. First fungal genome sequence from Africa: A preliminary analysis

Author

Wingfield, Brenda D., primary, Steenkamp, Emma T., additional, Santana, Quentin C., additional, Coetzee, Martin P.A., additional, Bam, Stefan, additional, Barnes, Irene, additional, Beukes, Chrizelle W., additional, Chan, Wai Yin, additional, De Vos, Lieschen, additional, Fourie, Gerda, additional, Friend, Melanie, additional, Gordon, Thomas R., additional, Herron, Darryl A., additional, Holt, Carson, additional, Korf, Ian, additional, Kvas, Marija, additional, Martin, Simon H., additional, Mlonyeni, X. Osmond, additional, Naidoo, Kershney, additional, Phasha, Mmatshepho M., additional, Postma, Alisa, additional, Reva, Oleg, additional, Roos, Heidi, additional, Simpson, Melissa, additional, Slinski, Stephanie, additional, Slippers, Bernard, additional, Sutherland, Rene, additional, Van der Merwe, Nicolaas A., additional, Van der Nest, Magriet A., additional, Venter, Stephanus N., additional, Wilken, Pieter M., additional, Yandell, Mark, additional, Zipfel, Renate, additional, and Wingfield, Mike J., additional

Published
2012
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22. The root rot fungus Armillaria mellea introduced into South Africa by early Dutch settlers.

Author

Coetzee, Martin P.A., Wingfield, Brenda D., Harrington, Thomas C., Steimel, Joe, Coutinho, Teresa A., and Wingfield, Michael J.

Subjects
*ARMILLARIA mellea, *PHYTOPATHOGENIC microorganisms
Abstract

Examines the occurrence of root-infecting fungus Armillaria mellea in central Cape Town, South Africa. Significance of the phylogenetic analyses and plant pathogens movement; Observation of Cape Town isolates of A. mellea with European clade; Evidence of A. mellea introduced in Cape Town was came from Europe.

Published
2001
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23. Taxonomy of Armillariain the Patagonian forests of Argentina

Author

Pildain, María B., Coetzee, Martin P.A., Wingfield, Brenda D., Wingfield, Michael J., and Rajchenberg, Mario

Abstract

The taxonomy of Armillariain southern South America has received little attention since the work of Singer and others. In this study we examine the morphological traits and cultural features for taxa representing the lineages revealed based on molecular phylogeny, and we link them to previously described taxa based on morphology. Lineages I–IV were identified as Armillaria novaezelandiae, A. montagnei, A. umbrinobrunneacomb. nov. and A. sparreirespectively. They could be differentiated morphologically based on dimension, features of the epicutis, annulus, stipe, hymenophoral trama and flavor and characteristics in culture. Furthermore there was no evidence of host preference for the species recognized. This is the first study integrating the phylogeny and morphology of Armillariaspecies from Patagonia, and it provides a foundation for future research on these fungi in South America.

Published
2010
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24. Armillaria Root-Rot Pathogens: Species Boundaries and Global Distribution.

Author

Coetzee, Martin P.A., Wingfield, Brenda D., and Wingfield, Michael J.

Subjects
PLANT species, NUCLEOTIDE sequencing, PHYLOGENY, PATHOGENIC microorganisms, SYMPATRIC speciation
Abstract

This review considers current knowledge surrounding species boundaries of the Armillaria root-rot pathogens and their distribution. In addition, a phylogenetic tree using translation elongation factor subunit 1-alpha (tef-1α) from isolates across the globe are used to present a global phylogenetic framework for the genus. Defining species boundaries based on DNA sequence-inferred phylogenies has been a central focus of contemporary mycology. The results of such studies have in many cases resolved the biogeographic history of species, mechanisms involved in dispersal, the taxonomy of species and how certain phenotypic characteristics have evolved throughout lineage diversification. Such advances have also occurred in the case of Armillaria spp. that include important causal agents of tree root rots. This commenced with the first phylogeny for Armillaria that was based on IGS-1 (intergenic spacer region one) DNA sequence data, published in 1992. Since then phylogenies were produced using alternative loci, either as single gene phylogenies or based on concatenated data. Collectively these phylogenies revealed species clusters in Armillaria linked to their geographic distributions and importantly species complexes that warrant further research. [ABSTRACT FROM AUTHOR]

Published
2018
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