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Citation for Study 23450

Citation title: "Are Trechisporales ectomycorrhizal or root endophytic? ".

Study name: "Are Trechisporales ectomycorrhizal or root endophytic? ".

This study is part of submission 23450 (Status: Published).

Citation

Vanegas le?n M.L., Sulzbacher M.A., Rinaldi A., Roy M., Selosse M., & Neves M. 2018. Are Trechisporales ectomycorrhizal or root endophytic?. Mycological Progress, : 13.

Authors

• Vanegas le?n M.L. (submitter)
• Sulzbacher M.A.
• Rinaldi A.
• Roy M.
• Selosse M.
• Neves M. 554899199673

Abstract

Trechispora (Hydnodontaceae) is considered as a soil-inhabiting or white-rot decomposer, However, some species in the genus are frequently collected in soil, a typical feature of ectomycorrhizal fungi. Ectomycorrhizal basidiomes are found in neotropical and subtropical region, but taxonomical information and DNA sequences of root fungi and basidiomes in native Atlantic Rainforest are poorly known. Basidiomes and samples of soil and roots were collected in the Atlantic rain forest, in Florian?polis, Brazil. Barcoding sequences of the ITS region were obtained from all samples type, and sequences were placed in phylogenies through maximum likelihood and Bayesian analyses. Two root sequences correspond to Trechispora genus, and suggested a root associated ecology, possibly ectomycorrhizal. Other morphotype belongs to Hydnodontaceae. The analysis of isotope abundance from three sites in Brazil and French Guiana suggested that Trechispora thelephora could have the same signature as ectomycorrhizal basidiomes. Other Trechispora may not be ectomycorrhizal and this genus remain characterized by a diverse ecology and morphology. Traditionally, Trechispora is classified as saprophytic fungi, yet molecular analyses with environment samples from the Atlantic Rainforest in Brazil revealed a new lineage of EcM fungi. More investigations in subtropical regions may detect how conserved is this ecology among Trechispora species, and even reveal other ectomycorrhizal lineages.

Keywords

Atlantic rainforest, Ectomycorrhizal fungi, Isotopic analysis, ITS, Phylogenetic analysis, Trophic status.

About this resource

• Canonical resource URI: http://purl.org/phylo/treebase/phylows/study/TB2:S23450
• Other versions: Nexus NeXML
• Show BibTeX reference

  		@ARTICLE{TreeBASE2Ref28936,
  	 author = {Mary Luz Vanegas Le?n and Marcelo A Sulzbacher and Andrea C.  Rinaldi and M?lanie  Roy and Marc-Andr?  Selosse and Maria Alice  Neves},
  	 title = {Are Trechisporales ectomycorrhizal or root endophytic? },
  	 year = {2018},
  	 keywords = {Atlantic rainforest, Ectomycorrhizal fungi, Isotopic analysis, ITS, Phylogenetic analysis, Trophic status.},
  	 doi = {},
  	 url = {},
  	 pmid = {},
  	 journal = {Mycological Progress},
  	 volume = {},
  	 number = {},
  	 pages = {13},
  	 abstract = {Trechispora (Hydnodontaceae) is considered as a soil-inhabiting or white-rot decomposer, However, some species in the genus are frequently collected in soil, a typical feature of ectomycorrhizal fungi. Ectomycorrhizal basidiomes are found in neotropical and subtropical region, but taxonomical information and DNA sequences of root fungi and basidiomes in native Atlantic Rainforest are poorly known. Basidiomes and samples of soil and roots were collected in the Atlantic rain forest, in Florian?polis, Brazil. Barcoding sequences of the ITS region were obtained from all samples type, and sequences were placed in phylogenies through maximum likelihood and Bayesian analyses. Two root sequences correspond to Trechispora genus, and suggested a root associated ecology, possibly ectomycorrhizal. Other morphotype belongs to Hydnodontaceae. The analysis of isotope abundance from three sites in Brazil and French Guiana suggested that Trechispora thelephora could have the same signature as ectomycorrhizal basidiomes. Other Trechispora may not be ectomycorrhizal and this genus remain characterized by a diverse ecology and morphology. Traditionally, Trechispora is classified as saprophytic fungi, yet molecular analyses with environment samples from the Atlantic Rainforest in Brazil revealed a new lineage of EcM fungi. More investigations in subtropical regions may detect how conserved is this ecology among Trechispora species, and even reveal other ectomycorrhizal lineages. }
  }
  		

• Show RIS reference

  		TY  - JOUR
  ID  - 28936
  AU  - Vanegas Le?n,Mary Luz
  AU  - Sulzbacher,Marcelo A
  AU  - Rinaldi,Andrea C. 
  AU  - Roy,M?lanie 
  AU  - Selosse,Marc-Andr? 
  AU  - Neves,Maria Alice 
  T1  - Are Trechisporales ectomycorrhizal or root endophytic? 
  PY  - 2018
  KW  - Atlantic rainforest
  KW  - Ectomycorrhizal fungi
  KW  - Isotopic analysis
  KW  - ITS
  KW  - Phylogenetic analysis
  KW  - Trophic status.
  UR  - 
  N2  - Trechispora (Hydnodontaceae) is considered as a soil-inhabiting or white-rot decomposer, However, some species in the genus are frequently collected in soil, a typical feature of ectomycorrhizal fungi. Ectomycorrhizal basidiomes are found in neotropical and subtropical region, but taxonomical information and DNA sequences of root fungi and basidiomes in native Atlantic Rainforest are poorly known. Basidiomes and samples of soil and roots were collected in the Atlantic rain forest, in Florian?polis, Brazil. Barcoding sequences of the ITS region were obtained from all samples type, and sequences were placed in phylogenies through maximum likelihood and Bayesian analyses. Two root sequences correspond to Trechispora genus, and suggested a root associated ecology, possibly ectomycorrhizal. Other morphotype belongs to Hydnodontaceae. The analysis of isotope abundance from three sites in Brazil and French Guiana suggested that Trechispora thelephora could have the same signature as ectomycorrhizal basidiomes. Other Trechispora may not be ectomycorrhizal and this genus remain characterized by a diverse ecology and morphology. Traditionally, Trechispora is classified as saprophytic fungi, yet molecular analyses with environment samples from the Atlantic Rainforest in Brazil revealed a new lineage of EcM fungi. More investigations in subtropical regions may detect how conserved is this ecology among Trechispora species, and even reveal other ectomycorrhizal lineages. 
  L3  - 
  JF  - Mycological Progress
  VL  - 
  IS  - 
  ER  -