Pluteus insidiosus Complex, Four New Species Described and Pluteus reisneri Resurrected

Ševčíková H., Ferisin G., Malysheva E., Justo A., Heilmann-Clausen J., Horak E., ...Daha Fazla

Journal of Fungi, cilt.8, sa.6, 2022 (SCI-Expanded, Scopus) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 8 Sayı: 6
  • Basım Tarihi: 2022
  • Doi Numarası: 10.3390/jof8060623
  • Dergi Adı: Journal of Fungi
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, BIOSIS, CAB Abstracts, Directory of Open Access Journals
  • Anahtar Kelimeler: Agaricales, new species, Palaearctic, Pluteaceae, type study
  • Isparta Uygulamalı Bilimler Üniversitesi Adresli: Evet

Özet

We studied the taxonomy of Pluteus insidiosus and similar species using morphological and molecular (nrITS, TEF1-α) data, including a detailed study of the type collection of P. insidiosus. Based on our results, we recognize five species in this group: P. insidiosus sensu stricto and four other taxa: P. assimilates; P. farensis; P. flavostipitatus; and P. pseudoinsidiosus; described here as new. All these taxa are distinct from each other based on molecular data, but some of them are semi-cryptic based on morphology and co-occur in the Palaearctic region. An additional molecular lineage, phylogenetically separates from the P. insidiosus complex, but with many morphological similarities, was recognized in the molecular phylogenies. Based on the revision of available type collections, the name Pluteus reisneri Velen., was adopted for this Clade. Pluteus reisneri was validly published in 1921, but it has barely been used since its original description. A modern epitype, with molecular data, was selected for P. reisneri.