Dheanny Karyne Braz-Silva
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Research Interests
Dheanny Karyne Braz-Silva has a total of 4 co-authors. Here are the top co-authors by number of shared publications:
- Adriene Mayra da Silva Soares
Universidade Federal Rural da Amazônia
1 shared publication - Antonio Walison Gondim-Vieira
Universidade Federal Rural da Amazônia, Brazil; Museu Paraense Emílio Goeldi, Brazil
1 shared publication - Douglas de Moraes Couceiro
Embrapa Amazônia Ocidental, Brazil
1 shared publication - Helen Maria Pontes Sotão
Museu Paraense Emílio Goeldi, Brazil
1 shared publication
Latest Publications
- Open Access
- 1 January 2026
- Published by FapUNIFESP (SciELO) in Anais da Academia Brasileira de Ciências
- Vol. 98 (3)
A New Species of Luteoporia (Meruliaceae, Basidiomycota) from an Urban Forest in the Brazilian Amazon
Luteoporia camposii is described based on integrative morphological and molecular evidence from material collected in an urban park in the Brazilian Amazon. The species is characterized by annual, resupinate basidiomes; vivid yellow pores when fresh, becoming brown to dark brown upon drying; tissues turn purple in KOH; a monomitic hyphal system with thick-walled generative hyphae bearing clamp connections; and subcylindrical basidiospores (3.4–5.0 × 1.6–2.3 μm). Phylogenetic analyses based on combined ITS and nrLSU rDNA sequences recovered L. camposii as a strongly supported monophyletic lineage sister to L. albocitrina, with L. albomarginata resolved as the basal lineage to this clade. Morphological characteristics and molecular phylogeny consistently support L. camposii as a distinct species. A full description, illustrations, phylogenetic analyses, comparisons with related species, and an identification key to the currently known species of Luteoporia are provided.
- 1 January 2026
- Published by FapUNIFESP (SciELO) in Anais da Academia Brasileira de Ciências
- Vol. 98 (3)
Open AccessA New Species of Luteoporia (Meruliaceae, Basidiomycota) from an Urban Forest in the Brazilian Amazon
Luteoporia camposii is described based on integrative morphological and molecular evidence from material collected in an urban park in the Brazilian Amazon. The species is characterized by annual, resupinate basidiomes; vivid yellow pores when fresh, becoming brown to dark brown upon drying; tissues turn purple in KOH; a monomitic hyphal system with thick-walled generative hyphae bearing clamp connections; and subcylindrical basidiospores (3.4–5.0 × 1.6–2.3 μm). Phylogenetic analyses based on combined ITS and nrLSU rDNA sequences recovered L. camposii as a strongly supported monophyletic lineage sister to L. albocitrina, with L. albomarginata resolved as the basal lineage to this clade. Morphological characteristics and molecular phylogeny consistently support L. camposii as a distinct species. A full description, illustrations, phylogenetic analyses, comparisons with related species, and an identification key to the currently known species of Luteoporia are provided.