CiteULike CiteULike
Delicious Delicious
Connotea Connotea

Citation for Study 28650

About Citation title: "Irpex jinshaensis sp. nov. and I. subulatus comb. nov. (Irpicaceae, Polyporales), evidenced by morphological characters and phylogenetic analysis ".
About Study name: "Irpex jinshaensis sp. nov. and I. subulatus comb. nov. (Irpicaceae, Polyporales), evidenced by morphological characters and phylogenetic analysis ".
About This study is part of submission 28650 (Status: Published).

Citation

Tian X.M., Man X., & Liu Z.B. 2022. Irpex jinshaensis sp. nov. and I. subulatus comb. nov. (Irpicaceae, Polyporales), evidenced by morphological characters and phylogenetic analysis. Phytotaxa, 533(1): 073-082.

Authors

  • Tian X.M. Phone +86-532-88030327
  • Man X.
  • Liu Z.B. (submitter) Phone 15600529011

Abstract

A new poroid wood-inhabiting fungus in the family Irpicaceae, Irpex jinshaensis sp. nov., is described and illustrated from China based on morphological and molecular evidence. The species was collected in Yunnan Province, where it grew on undersides of fallen angiosperm wood. I. jinshaensis is characterized by an annual growth habit, resupinate basidiocarps with white to cream pores when fresh becoming salmon to cinnamon upon drying, a monomitic hyphal system, generative hyphae thick-walled with simple septa, the presence of encrusted cystidia and broadly ellipsoid to subglobose basidiospores. The phylogenetic analysis based on ITS + nLSU rDNA sequences shows that the new species belongs to Irpex, clustering together with I. hydnoides and I. lacteus with strong support (94% BS, 95% BP, 1.00 BPP). In addition, a new combination, I. subulatus, is also proposed based on morphological and phylogenetic analysises. Both morphological and molecular characters confirm the placement of the new species and combination in Irpex.

Keywords

Phylogenetic analysis, polypore, taxonomy, wood-rotting fungi

External links

About this resource

  • Canonical resource URI: http://purl.org/phylo/treebase/phylows/study/TB2:S28650
  • Other versions: Download Reconstructed NEXUS File Nexus Download NeXML File NeXML
  • Show BibTeX reference
  • Show RIS reference