Coriolopsis psila comb. nov. (Agaricomycetes) and two new Coriolopsis records for Brazil

Nogueira-Melo, Georgea Santos; Medeiros, Priscila Sanjuan de; Gomes-Silva, Allyne Christina; Ryvarden, Leif; Sotão, Helen Maria Pontes; Gibertoni, Tatiana Baptista

doi:10.5248/120.223

Cited by 3 publications

(2 citation statements)

References 6 publications

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“…In the latter case, the habitat preference was related to specificity for a particular host. In Brazil only species checklists and descriptions are available (Sotão, Bononi, & Figueiredo, 1991;Almeida-Filho, Bueno & Bononi, 1993;Gugliotta & Capelari, 1995;Campos & Cavalcanti, 2000;Campos, Sotão, Cavalcanti & Luz, 2005;Baltazar, Trierveiler-Pereira & Loguercio-Leite, 2009;Nogueira-Melo, Ryvarden & Gibertoni, 2011;Nogueira-Melo et al, 2012) The aim of the present study was to determine the structure and describe the specific composition of a wood-decaying fungi community through the occurrence of basidiomata in four different mangroves areas in Brazil. Spatial variations between areas and temporal variations between the two main seasons of the year were also described.…”

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The community structure of macroscopic basidiomycetes (Fungi) in Brazilian mangroves influenced by temporal and spatial variations

Nogueira-Melo

Santos

Gibertoni

2014

RBT

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Mangroves are transitional ecosystems between terrestrial and marine environments, and are distinguished by a high abundance of animals, plants, and fungi. Although macrofungi occur in different types of habitat, including mangroves, little is known about their community structure and dynamic. Therefore the aim of this study was to analyze the diversity of macrofungi in a number of Brazilian mangroves, and the relationship between such diversity, precipitation and area of collection. A total of 32 field trips were undertaken from 2009 to 2010, and macrofungi were studied in four 250×40m transects: Timbó and Santa Cruz Channel on the Northern coast, and Maracaípe and Ariquindá on the Southern coast. All basidiomata found along the transects were placed in paper bags, air-dried and identified using existing literature. It was found that Northern areas predominantly featured Avicennia schaueriana mangroves, while Rhizophora mangle dominated in Southern transects. A total of 275 specimens were collected, and 33 species, 28 genera, 14 families and six orders were represented. Overall abundance and species richness did not vary significantly among areas, but varied according to time, being higher during the rainy season. Subtle differences in composition were observed over time and between areas, probably due to variations in plant species occurrence. Further studies with collections during months of greater precipitation in transects dominated by different mangrove species of the same ecosystem are suggested to assess the overall diversity of mycobiota in these ecosystems.

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confidence: 99%

The community structure of macroscopic basidiomycetes (Fungi) in Brazilian mangroves influenced by temporal and spatial variations

Nogueira-Melo

Santos

Gibertoni

2014

RBT

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“…The dried material was identified taxonomically by macro and microscopic analysis using relevant taxonomic identification keys (Ryvarden 2001, Núñez & Ryvarden 2001, Ryvarden 2004, Ţura et al 2008, Abrahão et al 2009, Gomes-Silva et al 2010, Nogueira-Melo et al 2012, Zmitrovich et al 2012, Gorjón 2020. For macroscopic characters, we considered the shape, consistency, texture, color, dimension, hymenophore morphology, and the number para o Cerrado, nove para região Centro-Oeste e nove para o estado de Goiás.…”

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confidence: 99%

Wood-inhabiting corticioid and poroid fungi (Basidiomycota) from Reserva Ecológica da Universidade Estadual de Goiás, a remnant of the Brazilian Cerrado

et al. 2022

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Corticioid and poroid fungi are traditional morphological groups composed of ligninolytic species. Due to their efficiency in wood decomposition process, many species have great ecological importance, especially in nutrient cycling, as well as for their biotechnological properties. Nevertheless, knowledge about these fungi is scarce in many phytogeographic regions of Brazil, as is the case of the Cerrado, since mycodiversity studies in this biome are mainly focused on areas of the São Paulo state. Here we present the taxonomic inventory of corticioid and poroid fungi from the Reserva Ecológica da Universidade Estadual de Goiás (REC-UEG), a Cerrado remnant in Anápolis, Goiás, Brazil. The area is covered by three typical Cerrado landscapes (cerrado stricto sensu, mesophilic forest, and gallery forest), widely explored for scientific and educational purposes by the academic and regional community which seeks to learn about and preserve its biodiversity. Exsiccates deposited in the fungarium of the Universidade Estadual de Goiás (HUEG-Fungi) were analyzed. They are the result of collections made over 20 years, in approximately 103 ha of the reserve. Samples were characterized macro and microscopically and identified based on specialized literature. 51 species were recognized, which are distributed in 33 genera, 15 families, and five orders. Species were most frequent in forested areas and among them, six are new occurrence records for the Cerrado, nine for the Midwest region, and nine for the Goiás state. These results contribute to increase the knowledge of these fungi in the Cerrado, as well as geographic distribution, and show the relevance of preserving the reserve for the regional Funga representativity.

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Macrofungal Species Richness and Composition of Acre State, Amazon, Brazil: State of the Art

Teixeira-Silva,

da Silva,

Santos

et al. 2024

Bot. Rev.

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Coriolopsis psila comb. nov. (Agaricomycetes) and two new Coriolopsis records for Brazil

Abstract: The new combination Coriolopsis psila is proposed and C. brunneoleuca and C. hostmannii are reported as new to Brazil. Descriptions of these collections and a key to the eight accepted Coriolopsis species reported from Brazil are provided.

Cited by 3 publications

References 6 publications

The community structure of macroscopic basidiomycetes (Fungi) in Brazilian mangroves influenced by temporal and spatial variations

The community structure of macroscopic basidiomycetes (Fungi) in Brazilian mangroves influenced by temporal and spatial variations

Wood-inhabiting corticioid and poroid fungi (Basidiomycota) from Reserva Ecológica da Universidade Estadual de Goiás, a remnant of the Brazilian Cerrado

Macrofungal Species Richness and Composition of Acre State, Amazon, Brazil: State of the Art

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