Caracterização morfológica de fungos conidiais decompositores de folhedo provenientes de Cubatão, SP, Brasil

Grandi, Rosely Ana Piccolo; Silva, Priscila da

doi:10.1590/s2236-89062010000400007

Cited by 2 publications

(3 citation statements)

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“…In N. membranacea, there were 22 individuals, eight of which were identified only up to the genus and 15 up to the species level, with the following fungi belonging only to this plant species: A great part of the fungal species found in this study was reported in other researches in the Atlantic Forest (Costa & Gusmão 2015Grandi 2004;Grandi & Gusmão 2002;Grandi & Silva 2006;Marques et al 2008;Magalhães et al 2011Magalhães et al , 2014aSantos et al 2015Santos et al , 2016Santos et al , 2017.…”

Section: Resultssupporting

confidence: 58%

Fungi in the litter of Andreadoxa flava and Nectandra membranacea in Southern Bahia

Oliveira,

Miranda,

Luz

et al. 2023

Rodriguésia

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In the present research were studied fungi on the litter of Andreadoxa flava and Nectandra membranacea, in a remaining area of the Atlantic Forest in Ilhéus, BA. The mycota of those plants had not been studied. Samples were obtained in three collections between October 2018 and July 2019, during which 20 leaves at different stages of decomposition were collected per plant species. The leaves were washed and stored in wet chambers. Fungal preparations were used for microscopic analysis and identification of species. A total of 25 genera and 32 fungal species were found, 26 in the litter of A. flava and 22 of N. membranacea. Sixteen genera were associated with both plants. Microcallis was identified for the first ever associated with A. flava, a species native to the Atlantic Forest, and the taxon Thozetella falcata, was found for the first time in Bahia in the same plant. This is the first report of Parasympodiella lauri on N. membranacea in Brazil. The mycota found was analyzed taxonomically and for its diversity. Further studies on the mycota associated with the two plants must be carried out, particularly for A. flava as it is nearly extinct in nature.

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Section: Resultssupporting

confidence: 58%

Fungi in the litter of Andreadoxa flava and Nectandra membranacea in Southern Bahia

Oliveira,

Miranda,

Luz

et al. 2023

Rodriguésia

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“…Habitat — Decaying leaves of Moraceae species (Matsushima 1993) and leaf litter (Schoenlein-Crusius et al 2006, Grandi & Silva 2010).…”

Section: Excluded or Doubtful Speciesmentioning

confidence: 99%

“…Furthermore, interesting compounds were identified and isolated from M. indicus , namely eugenitin, four known polyketides, and three new azaphilones, named mycoleptones A–C (Andrioli et al 2012, 2014). Grandi & Silva (2010) studied the impact of M. disciformis in nutrient cycling in the leaf litter decomposition in Brazil.…”

Section: Introductionmentioning

confidence: 99%

Re-evaluation of Mycoleptodiscus species and morphologically similar fungi

Hernández-Restrepo

Bezerra

Tan³

et al. 2019

persoonia

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Mycoleptodiscus includes plant pathogens, animal opportunists, saprobic and endophytic fungi. The present study presents the first molecular phylogeny and revision of the genus based on four loci, including ITS, LSU, rpb2, and tef1. An extensive collection of Mycoleptodiscus cultures, including ex-type strains from the CBS, IMI, MUCL, BRIP, clinical isolates from the USA, and fresh isolates from Brazil and Spain, was studied morphologically and phylogenetically to resolve their taxonomy. The study showed that Mycoleptodiscus sensu lato is polyphyletic. Phylogenetic analysis places Mycoleptodiscus in Muyocopronales (Dothideomycetes), together with Arxiella, Leptodiscella, Muyocopron, Neocochlearomyces, and Paramycoleptodiscus. Mycoleptodiscus terrestris, the type species, and M. sphaericus are reduced to synonyms, and one new species is introduced, M. suttonii. Mycoleptodiscus atromaculans, M. coloratus, M. freycinetiae, M. geniculatus, M. indicus, M. lateralis (including M. unilateralis and M. variabilis as its synonyms) and M. taiwanensis belong to Muyocopron (Muyocopronales, Dothideomycetes), and M. affinis, and M. lunatus to Omnidemptus (Magnaporthales, Sordariomycetes). Based on phylogenetic analyses we propose Muyocopron alcornii sp. nov., a fungus associated with leaf spots on Epidendrum sp. (Orchidaceae) in Australia, Muyocopron zamiae sp. nov. associated with leaf spots on Zamia (Zamiaceae) in the USA, and Omnidemptus graminis sp. nov. isolated from a grass (Poaceae) in Spain. Furthermore, Neomycoleptodiscus venezuelense gen. & sp. nov. is introduced for a genus similar to Mycoleptodiscus in Muyocopronaceae.

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Caracterização morfológica de fungos conidiais decompositores de folhedo provenientes de Cubatão, SP, Brasil

Cited by 2 publications

References 10 publications

Fungi in the litter of Andreadoxa flava and Nectandra membranacea in Southern Bahia

Fungi in the litter of Andreadoxa flava and Nectandra membranacea in Southern Bahia

Re-evaluation of Mycoleptodiscus species and morphologically similar fungi

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