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First records of Clathrus (Phallaceae, Agaricomycetes) from the Northeast Region of Brazil

Authors:
  • Universidade Federal de São Carlos (UFSCar)

Abstract

Two Clathrus specimens were collected in Northeastern Brazil during the rainy season in 2008. One specimen was identified as C. chrysomycelinus and the other is described as a new species, C. cristatus, which is distinguished by its pale red to pink receptacle and crests along the edge. Full descriptions with illustrations of the collected specimens and a key to species of Clathrus from Brazil are provided.
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... Baseia & Galvão 2002, Baseia et al. 2006, Leite & Baseia 2007, Leite et al. 2007a, Wartchow & Silva 2007, Drechsler-Santos et al. 2008, Silva et al. 2011, 2013a, Trierveiler-Pereira & Baseia 2013, Sousa et al. 2014a, 2014b, Lima & Baseia 2018, Lima et al. 2019, Góis et al. 2020, além de espécies novas provenientes desta região (e. g. Baseia & Milanez 2002, Baseia & Calonge 2005, Fazolino et al. 2010, Silva et al. 2013b, Alfredo et al. 2014, Gurgel et al. 2017, Sousa et al. 2017, Sousa et al. 2019, Góis et al. 2020. ...
... Palavras-chave: Floresta Estacional Decidual Montana, fungos faloides, fungos neotropicais, Gasteromycetes, Simblum a ciência (e.g. Baseia & Calonge 2005,Baseia et al. 2006, Fazolino et al. 2010, Silva et al. 2015.A Flora do Brasil (Trierveiler-Pereira & Cabral 2021) lista para o Nordeste 16 espécies da ordem Phallales, distribuídas em 9 gêneros: Abrachium (Baseia & Calonge) Baseia & T.S.Cabral (1 sp.), Blumenavia Möller (1 sp.), Clathrus P. Micheli (4 spp.), Itajahya Möller (1 spp.), Laternea Turpin (1 sp.), Mutinus Fr. (4 spp.), Phallus Junius ex L. (2 spp.), Staheliomyces Fisch. (1 sp) e Xylophallus (Schltdl.) ...
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RESUMO A família Lysuraceae Corda (Phallales) engloba espécies de fungos gasteroides que apresentam um basidioma expandido pseudoestipitado com receptáculo diferenciado no ápice, e gleba mucilaginosa que geralmente exala odor semelhante à carne em decomposição. No Estado da Bahia, espécimes de Lysurus sphaerocephalum (Schltdl.) Hern. Caff. et al. foram coletados, fotografados e preservados no Herbário HVC. A família é registrada pela primeira vez no Nordeste brasileiro. Fotografias e comentários são apresentados para o material examinado.
... In Brazil Phallales sensu was first described by Hosaka et al. (2006) discussed the presence of fourteen genera and approximately 33 species Baseia, 2009, Trierveiler-Pereira et al., 2009Ottoni et al., 2010;Fazolino et al., 2010, Cortez et al., 2011a, however, later studies by Cortez et al. (2011a,b) describe approximately 51 taxa of phalloid fungi. However, some of these records are considered synonymous or dubious records because the proof of the specimens were not well preserved. ...
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Laternea dringii, a species of the phylum Basidiomycota, is notable for its distribution in tropical and neotropical regions. This study, conducted in the Cerrado area of Central-West Brazil, State of Goiás, reports the first record of L. dringii in this region. The study site, a farm with over 90 years of agricultural production, features moist soils rich in organic matter. In January 2024, specimens of L. dringii were collected, photographed, and identified using microscopic data and a key for the genus Laternea. This finding represents a significant expansion in the known distribution of L. dringii, previously documented only in Mexico and some Brazilian states. The discovery underscores the mycological diversity of the Brazilian Cerrado and contributes to a better understanding of the geographical distribution of fungi from the phylum Basidiomycota in Brazil. Resumo Laternea dringii, uma espécie do filo Basidiomycota, destaca-se por sua distribuição em regiões tropicais e neotropicais. Este estudo, realizado na área do Cerrado no Centro-Oeste brasileiro, Estado de Goiás, reporta o primeiro registro de L. dringii nesta região. O local de estudo, uma fazenda com mais de 90 anos de produção agrícola, apresenta solos úmidos ricos em matéria orgânica. Em janeiro de 2024, foram coletados exemplares de L. dringii, os quais foram fotografados e identificados usando dados microscópicos e uma chave de identificação para o gênero Laternea. Este achado representa uma expansão significativa na distribuição conhecida de L. dringii, que anteriormente era documentada apenas no México e em alguns estados brasileiros. A descoberta reforça a diversidade micológica do Cerrado brasileiro e contribui para um melhor entendimento da distribuição geográfica dos fungos do filo Basidiomycota no Brasil.
... Clathrus species have several morphologies (Ribeiro et al. 2022), but they are mostly characterized by the position of the gleba which is inside the column-latticed basidiomata, not confined to a single glebifer (Dring 1980;Fazolino et al. 2010). The genus has a cosmopolitan distribution (Kotlaba and Zehnálek 2018). ...
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In July 2022, we collected three groups of Clathrus columnatus Bosc (Clathraceae) specimens (four mature and eight immature basidiomata) from Santa Cruz Island, Galapagos. We report these specimens as the first confirmed records of this species from the Galapagos Archipelago and Ecuador. We hypothesize that C. columnatus constitutes a recent introduction to the islands. We provide macro- and microscopic descriptions, including photographs of fresh and fluid-preserved basidiomata, and comments on the species’ taxonomy, ecology, and distribution.
... De acordo com fotografias postadas no GCB (19 registros), a espécie ocorre nos quatro estados do Sudeste Brasileiro, principalmente em regiões de alta altitude de MG. A presença de espinhos nas margens do receptáculo lembra uma outra espécie brasileira, C. cristatus (Fazolino et al., 2010), porém, há diferenças morfológicas significativas que podem indicar que as duas morfologias não são coespecíficas. Observado pela primeira vez no México e identificado como Cystolepiota sp. ...
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A ciência cidadã corresponde à incorporação do conhecimento de pessoas não envolvidas diretamente com o ambiente acadêmico na produção do conhecimento científico. O monitoramento da biodiversidade é um dos tipos de projeto que se beneficia com a participação da ciência cidadã, já que os centros de pesquisa muitas vezes não possuem recursos suficientes para coletar informações relevantes sobre as espécies locais. No levantamento da diversidade de macrofungos, os projetos de ciência cidadã são essenciais, pois estamos nos referindo a estruturas reprodutivas efêmeras, sazonais e muitas vezes com distribuição restrita. Neste trabalho apresentamos dados referentes ao Grupo Cogumelos do Brasil, uma comunidade virtual na rede social Facebook que existe desde 2013. Entre maio e junho de 2021 foi realizado um levantamento de espécies baseado em fotografias postadas no grupo. Após o mês de acompanhamento, verificamos que 61 membros, oriundos de 17 estados brasileiros, publicaram fotografias de pelo menos 126 táxons diferentes de macrofungos (ascomicetos e basidiomicetos). Ainda, são apresentados estudos de caso que demonstram o potencial deste grupo para futuros estudos envolvendo ciência cidadã.
... Increasingly this species is being found growing on bark mulch in parks and gardens. Season: June to September in southern Britain, but all year round in the south of France and from October to May in the most southerly parts of Europe [55][56][57] . Conclusion Due to appearance of new diseases, and spreading of lethal ones. ...
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The world of mushroom is rich in species of high interest due to their nutritional and pharmaceutical values. However, this world includes also non edible species, which are not consumed due to being poisonous, of awful smell, or causing some serious gastrointestinal symptoms. Apart from being of no nutritional value, the study of their chemical composition revealed presence of some biologically active compounds that can be used for medicinal and biological control purposes. Hence, we are focusing in this review on the morphology, and classification of some non-edible mushroom species including Rhodotus palmatus, Amethyst deceiver, Amanita muscaria, Macrolepiota procera, Scutellinia scutellata, and the genera Panus, Crepidotus, Mycena, together with puffballs mushrooms. Also, we introduced examples of biological activities reported for some of this species, and compounds responsible for such activities.
... Desenvolve-se sobre o solo no interior das florestas, entre a serrapilheira. Foi descoberta no final do século XIX, próximo a Blumenau, SC, podendo ser encontrada em outros países da América do Sul, como Venezuela e Paraguai(FAZOLINO et al., 2010;GUGLIOTTA et al., 2019).C. chrysomycelinus apresenta um receptáculo clatoide branco como uma malha poligonal, sendo alongado na região inferior. A gleba está confinada a glebíferas localizadas na interseção dos braços. ...
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Fungos são seres vivos ubíquos, heterotróficos, uni ou multicelulares, morfologicamente diversificados e importantes para o ecossistema pela reciclagem da matéria orgânica e equilíbrio ecológico. Diversidade cultural define-se como diversidade biológica, cultural e linguística, incluindo inter-relações, dentro do complexo sistema adaptativo socioecológico. Este trabalho propõe o termo FUNGA CULTURAL como estudo da presença fúngica nas diferentes manifestações culturais. Como exemplo de manifestação cultural, este artigo trata de relacionar fungos com filatelia. Objetivou-se realizar um inventário dos selos comemorativos brasileiros que apresentam imagens de fungos, além de analisar suas representações na Funga Cultural e descrever as características de tais espécies. Foram analisados todos os selos postais comemorativos emitidos pela Empresa de Correios e Telégrafos do Brasil durante o período de 1900 a 2019. Foram emitidos dez selos com estampas de fungos, em três diferentes séries: três selos da série FUNGOS; um selo da série ESTAÇÃO ECOLÓGICA DO TAIM-RS; e seis selos da série DIVERSIDADE DE FUNGOS. Os fungos apresentam ínfima representatividade nos selos comemorativos brasileiros. Os selos fazem parte da cultura humana e aqueles com estampas de fungos podem ser inseridos como representantes da Funga Cultural. Ademais, pode-se usar o selo como mais um recurso didático no ensino da funga e na divulgação científica.
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This study presents four records of Phallales fungi from the Phallaceae and Clathraceae families collected in northeastern Brazil. The region is composed of nine states and three biomes. Clathrus natalensis is the first record for the Caatinga biome in Rio Grande do Norte State. Samples of Itajahya galericulata are the first records for Rio Grande do Norte and Paraíba states, and I. rosea is the first record for Ceará State in the Caatinga biome, as well as the first record for the Atlantic Forest biome. Phallus squamulosus is the second record for science. Detailed descriptions of the taxa are given together with morphologic photographs.
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The Phallales order has common names that are used to define groups based on basidiome shapes, such as Clathroid, Phalloid, and Lysuroid. However, up to now, there is no systematic and detailed information to define these and other basidiome shapes. New systematic definitions with notes on generic morphology and new nomenclatures are proposed to standardize the concepts related to the morphology of Phallales fungi, with illustrations for the main genres. In addition to the Clathroid, Laternoid, Lysuroid, and Phalloid forms, we proposed the division of the Clathroid type into two subdivisions (Lattice Clathroid and Columnar Clathroid) and the insertion of three new types of shape: Arachnoid, Floweroid, and Truffoid. We are also proposing a checklist and an identification key for all the species of Phallales in Brazil.
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Lysurus fossatii, a new Lysuraceae species with unique macroscopic features is described and illustrated. Specimens were collected during field expeditions to remnants of the Espinal forest preserved at Estancia Yucat, South-East Córdoba, in central Argentina. The species is diagnosed by a light yellow peridium when immature, with the surface marked by a reticulum corresponding to the peridial sutures. When young and while still enclosed in the peridium, this species can be distinguished by the presence of a small white stipe completely covered by a green gleba. No actual receptacular structure is evidenced and only the stipe supports the gleba. Phylogenetic analyses highly supported the affinity of this species with L. sphaerocephalus in a close clade of L. cruciatus.
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With its peculiar climate and wide range of ecosystems, Northeast Brazil is one of the richest regions in terms of biodiversity. The Phallales order, commonly known as stinkhorns, comprises morphologically distinct organisms with a great variability in shape and color patterns. Based on morphological data, five phalloid fungi taxa are described and illustrated. An updated checklist and map of Phallales in the Northeastern Region is provided. Additionally, with new exsiccates, a review of the Abrachium floriforme samples deposited in the UFRN-Fungos collection was performed. Clathrus natalensis is the second record for science. Mutinus bambusinus is the first record for Brazil and Phallus atrovolvatus is the second record for this country. Mutinus argentinus is the first record for Rio Grande do Norte state. Abrachium floriforme is a new occurrence for Ceará and Rio Grande do Norte state.
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We reported the occurrence of Clathrus cf crispus associated with organic matter and decomposing leaves of Rhizophora mangle. Hypogeous immature basidiocarps were collected near two epigeous mature basidiocarps. Although C. crispus has been reported previously from forested areas in Puerto Rico and Mona Island, this is the first report of the fungus occurring on decomposing mangrove leaves for Puerto Rico and the Caribbean.
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Based on the available literature, a list of 232 gasteroid species recorded from Brazil since the earliest known collection is presented. These species are distributed among 54 genera and 16 families (plus incertae sedis). Morganella fuliginea, Calvatia cyathiformis, Geastrum saccatum, Scleroderma albidum, and S. verrucosum are the species with widest distribution in Brazil. Rio Grande do Sul is the State with the largest recorded gasteroid mycota. The complete checklist is available on http://www.mycotaxon.com/resources/weblists.html.
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D. M. Dring's almost completed monograph of the Clathraceae is presented, edited for publication by R. W. G. Dennis.
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Five hundred and one dog sera from Cuernavaca, Morelos, and five hundred sera from Puebla, Puebla, Mexico were tested by the enzyme linked immunosorbent assay (ELISA) for the presence of Trypanosoma cruzi antibodies. The overall prevalences were 8.8% (44 seropositives) in Cuernavaca and 24.2% (121 seropositives) in Puebla. The age-specific prevalences were calculated and the highest antibody prevalence in dogs from Cuernavaca was found in 7 year old dogs (19%) and in 8 year old dogs in Puebla (50%). Puppies in each city had ⩾ 10% seroprevalence. There was statistical significant association with male gender and longer length of haircoat with seroprevalence in Cuernavaca city but not in Puebla city. The presence of antibodies against Trypanosoma cruzi in dogs suggests that there should be continuous awareness on the part of the Medical and Veterinary professions that the disease exists and that the transmission is occurring in urban areas of Mexico.