Bryophytes from Uei Tepui (Serra Do Sol), with Liverworts New to Brazil and the Description of Leptoscyphus incisus sp. nov.

A collection of bryophytes from Uei tepui in Mount Roraima National Park, Roraima state, north¬ern Brazil, yielded 45 species, in 25 genera and 15 families. Twenty four species are new to state of Roraima, of which seven are new to the Brazilian Amazon domain and six species are new to Brazil: Colur...

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Detalles Bibliográficos
Autores: Oliveira-da-Silva, Fúvio Rubens, Gradstein, S. Robert, Viana, Pedro Lage, Schaefer, Carlos Ernesto G. R., Ilkiu-Borges, Anna Luiza
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:Brasil
Institución:Museu Paraense Emílio Goeldi (MPEG)
Repositorio:Repositório Institucional do MPEG
Idioma:inglés
OAI Identifier:oai:repositorio.museu-goeldi.br:mgoeldi/2592
Acceso en línea:https://repositorio.museu-goeldi.br/handle/mgoeldi/2592
Access Level:acceso abierto
Palabra clave:CNPQ::CIENCIAS BIOLOGICAS::BOTANICA
Brazilian Amazon
Uei tepui
Roraima state
New species
Descripción
Sumario:A collection of bryophytes from Uei tepui in Mount Roraima National Park, Roraima state, north¬ern Brazil, yielded 45 species, in 25 genera and 15 families. Twenty four species are new to state of Roraima, of which seven are new to the Brazilian Amazon domain and six species are new to Brazil: Colura rhynchophora Jovet-Ast, Frullania mirabilis J.B.Jack & Steph., Micropterygium bialatum Ful¬ford, M. tumidulum Fulford, Plagiochila steyermarkii H.Rob. and Syzygiella campanulata Herzog. The liverwort Leptoscyphus incisus Gradst., F.R.Oliveira-da-Silva & Ilk.-Borg., sp. nov. is described as new to science. The new species is characterized by plants autoicous, leaves bifid to trifid and underleaves absent or rudimentary.