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Fungal Planet description sheets: 154-213.

P W Crous1, M J Wingfield2, J Guarro3

  • 1CBS-KNAW Fungal Biodiversity Centre, Uppsalalaan 8, 3584 CT Utrecht, The Netherlands;

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Summary
This summary is machine-generated.

This study describes numerous novel fungal species and genera discovered globally, particularly in South Africa, Thailand, Spain, and the USA. These findings expand our understanding of fungal biodiversity and taxonomy.

Keywords:
ITS DNA barcodesLSUnovel fungal speciessystematics

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Area of Science:

  • Mycology
  • Fungal Taxonomy
  • Biodiversity Studies

Background:

  • Fungal species descriptions are crucial for understanding biodiversity and ecosystem roles.
  • Ongoing exploration is necessary to identify and classify the vast number of undescribed fungi.
  • Previous taxonomic work has laid the groundwork for further discoveries.

Purpose of the Study:

  • To describe and formally name new species and genera of microfungi discovered worldwide.
  • To provide detailed morphological, cultural, and molecular (ITS DNA barcode) data for each new taxon.
  • To contribute to the global fungal inventory and taxonomic databases.

Main Methods:

  • Field collection of fungal samples from various host plants and substrates across different continents.
  • Morphological characterization using microscopy.
  • Culturing of fungi on appropriate media.
  • Molecular analysis using Internal Transcribed Spacer (ITS) DNA barcodes for phylogenetic placement and species delineation.

Main Results:

  • Description of numerous novel fungal species from diverse geographical locations including South Africa, Thailand, Spain, USA, Mexico, Mozambique, Cameroon, Zambia, Zimbabwe, Portugal, Austria, Poland, France, Antarctica, Australia, Chile, and Uruguay.
  • Introduction of several new fungal genera: Neomycosphaerella, Paramycosphaerella, Pseudocatenomycopsis, Neopseudocercospora, Neodeightoniella, Dimorphiopsis, and Alanphillipsia.
  • A new combination, Corynespora torulosa, is proposed for Brachysporium torulosum.
  • Detailed morphological, cultural, and molecular data are provided for all newly described taxa.

Conclusions:

  • The study significantly expands the known diversity of microfungi, introducing numerous new species and genera.
  • The findings underscore the importance of continued mycological exploration in under-researched regions.
  • The provided data will aid in future taxonomic, ecological, and biotechnological studies of these fungi.