A new species and a new combination of Rhodophana (Entolomataceae, Agaricales) from Africa

Daniëls, Pablo P.; Baroni, Timothy J.; Hama, Oumarou; Kluting, Kerri L.; Bergemann, Sarah E.; García-Pantaleón, Félix Infante; Barage, Moussa; Ibrahim, Dahiratou

doi:10.11646/phytotaxa.306.3.5

Cited by 3 publications

(1 citation statement)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Baroni, Kluting & Daniëls, comb. nov.) was proposed in this study (Daniëls et al 2017). Rhodocybe galerinoides Singer) was identified from Paraná State, southern Brazil based on morphological data.…”

Section: Introductionmentioning

confidence: 98%

Rhodocybe cistetorum (Basidiomycota, Entolomataceae), a new species from the Colchic ecoregion of Turkey

Sesli

2021

Nordic Journal of Botany

View full text Add to dashboard Cite

Based on both morphological and molecular data, Rhodocybe cistetorum sp. nov., found under Cistus creticus, is described as a new species from the Black Sea coast of Turkey. ITS and LSU rDNA sequences obtained from the type specimen did not find any close match in public databases, but the new taxon is phylogenetically nested within Rhodocybe based on the analysis of LSU data from the new species as well as LSU, SSU, rpb2 and tef1 sequences from species of Clitocella, Clitopilus, Clitopilopsis, Rhodocybe and Rhodophana. The new species is well distinguished by a small, slightly umbilicate, creamy to beige pileus, decurrent, whitish to creamy lamellae and somewhat angular to broadly ellipsoid basidiospores. A full description of the species is provided with field photos, micromorphological illustrations, a phylogenetic tree and a short discussion.

show abstract

Section: Introductionmentioning

confidence: 98%

Rhodocybe cistetorum (Basidiomycota, Entolomataceae), a new species from the Colchic ecoregion of Turkey

Sesli

2021

Nordic Journal of Botany

View full text Add to dashboard Cite

show abstract

Notes, outline and divergence times of Basidiomycota

et al. 2019

View full text Add to dashboard Cite

The Basidiomycota constitutes a major phylum of the kingdom Fungi and is second in species numbers to the Ascomycota. The present work provides an overview of all validly published, currently used basidiomycete genera to date in a single document. An outline of all genera of Basidiomycota is provided, which includes 1928 currently used genera names, with 1263 synonyms, which are distributed in 241 families, 68 orders, 18 classes and four subphyla. We provide brief notes for each accepted genus including information on classification, number of accepted species, type species, life mode, habitat, distribution, and sequence information. Furthermore, three phylogenetic analyses with combined LSU, SSU, 5.8s, rpb1, rpb2, and ef1 datasets for the subphyla Agaricomycotina, Pucciniomycotina and Ustilaginomycotina are conducted, respectively. Divergence time estimates are provided to the family level with 632 species from 62 orders, 168 families and 605 genera. Our study indicates that the divergence times of the subphyla in Basidiomycota are 406–430 Mya, classes are 211–383 Mya, and orders are 99–323 Mya, which are largely consistent with previous studies. In this study, all phylogenetically supported families were dated, with the families of Agaricomycotina diverging from 27–178 Mya, Pucciniomycotina from 85–222 Mya, and Ustilaginomycotina from 79–177 Mya. Divergence times as additional criterion in ranking provide additional evidence to resolve taxonomic problems in the Basidiomycota taxonomic system, and also provide a better understanding of their phylogeny and evolution.

show abstract

Morphological characteristics and phylogenetic analyses revealed four new species of Agaricales from China

Jiang²,

Wang

et al. 2023

Front. Microbiol.

View full text Add to dashboard Cite

Four new species of Agaricales from China viz. Hohenbuehelia tomentosa, Rhodophana qinghaiensis, Rhodophana aershanensis, and Spodocybe tomentosum are described based on their unique morphological features and molecular evidence. Hohenbuehelia tomentosa is mainly characterized by its dark brown pileus with finely dense pure white tomentum, dirty white, decurrent lamellae, eccentric stipe, smooth spores, and fusiform metuloid cystidia. The characteristics of Rhodophana qinghaiensis are glabrous, smooth, reddish-brown pileus, gray-orange lamellae, and initially light orange becoming reddish brown stipe. The unique morphological characteristics of Rhodophana aershanensis are reddish brown pileus with age, brown-orange toward the margin, light orange lamellae and stipe dark brown at first, and reddish-brown with age. Spodocybe tomentosum is characterized by subclitocyboid and small basidiomes, finely dense pure white tomentum on the pileus surface, and broadly ellipsoid to ellipsoid and smaller basidiospores. Phylogenetic analysis showed that Hohenbuehelia tomentosa, Rhodophana qinghaiensis, Rhodophana aershanensis, and Spodocybe tomentosum formed an independent lineage. Full descriptions, illustrations, and phylogenetic trees of the four new species are provided in this study.

show abstract

A new species and a new combination of Rhodophana (Entolomataceae, Agaricales) from Africa

Cited by 3 publications

References 1 publication

Rhodocybe cistetorum (Basidiomycota, Entolomataceae), a new species from the Colchic ecoregion of Turkey

Rhodocybe cistetorum (Basidiomycota, Entolomataceae), a new species from the Colchic ecoregion of Turkey

Notes, outline and divergence times of Basidiomycota

Morphological characteristics and phylogenetic analyses revealed four new species of Agaricales from China

Contact Info

Product

Resources

About