Novas ocorrências de briófitas nos estados brasileiros

Peralta, Denílson Fernandes; Bordin, Juçara; Yano, Olga

doi:10.1590/s2236-89062008000100009

Cited by 8 publications

(8 citation statements)

References 15 publications

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“…In relation to other studies reporting on the bryoflora of Maranhão, the Gurupi Biological Reserve had richness that was lower than that recorded by Peralta et al (2011) Buck (2003); Pursell (2007) Continues. Costa (2013).…”

Section: Resultsmentioning

confidence: 51%

“…For the analysis of the Brazilian and worldwide distribution, we consulted not only the list of species of Brazilian flora but also the works of Bastos (2004), Lisboa & Osakada (2005), Bastos & Yano (2006), Lisboa et al (2006), Yano & Peralta (2006), Zartman & Ilkiu-Borges (2007), Alvarenga et al (2008), Ilkiu-Borges et al (2009), Bordin & Yano (2010), Peralta et al (2011), Yano (2008, Yano et al (2009), Reiner-Drehwald & Grolle (2012 and Moura et al (2013). The abbreviations of the Brazilian state names are those established by the Brazilian Institute of Geography and Statistics.…”

Section: Methodsmentioning

confidence: 99%

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Richness of Marchantiophyta and Bryophyta in a protected area of the Brazilian Amazon

Macedo

Ilkiu–Borges

2014

Acta Bot. Bras.

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The bryophytes of Gurupi Biological Reserve represent an important component of the biodiversity of the Amazon in the Brazilian state of Maranhão. This study aimed to investigate the richness of bryophytes (Marchantiophyta and Bryophyta) from Gurupi Biological Reserve and compare it with that found in other surveys conducted in Maranhão and in the northeastern part of the state of Pará, because the latter shows similarities with the study area in terms of vegetation, geography, demography, and history of occupation. We recorded 983 occurrences of bryophytes (549 Marchantiophyta and 434 Bryophyta) corresponding to 62 species (43 liverworts and 19 mosses), 39 genera, and 12 families. Of those 62 species, 25 have previously been collected from all regions of Brazil, two are restricted to two regions, and four are restricted to the northern (Amazon) region. The bryophyte species identified within the reserve correspond to 28.9% of the known bryophytes in Maranhão and 31.3% of the known bryophytes in northeastern Pará, the reserve therefore more closely resembling the latter area. The exclusively Amazonian elements found in the reserve underscore their affinity for this biome and their presence in the state of Maranhão. The importance of this conservation area to Maranhão and to the Amazon region of the state is confirmed by the high number of new records for the state (41 species), five of which are also new records for northeastern Brazil.

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Section: Resultsmentioning

confidence: 51%

Section: Methodsmentioning

confidence: 99%

Richness of Marchantiophyta and Bryophyta in a protected area of the Brazilian Amazon

Macedo

Ilkiu–Borges

2014

Acta Bot. Bras.

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“…Os números apresentados não revelam a totalidade das espécies ocorrentes no país, que conforme Peralta et al (2008) ainda existem áreas inexploradas e, provavelmente, com diversas espécies desconhecidas, o que incentivam cada vez mais o esforço de coletas de briófitas no país.…”

Section: Introductionunclassified

Briófitas de ocorrências em São João do Sóter, Maranhão, Brasil

et al. 2017

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Resumo Bryophytes of occurrences in São João do Sóter, Maranhao, BrazilAbstract Bryophytes are small plants, lignified conducting vessels absent, predominantly terrestrial, being the second largest group of terrestrial plants. This study as objective to study of bryophytes occurring in the municipality of São João do Sóter, in Maranhão, elaborating the list of the species found, their types of substrates and their geographical distribution. The collects were carried out every two months, with duration of three to five days, between august 2010 and august 2011 in pre-existing tracks, in the native vegetation. The collection of the botanical material was done following the usual methodology for the group. Were found 28 species of bryophytes distributed in 18 genera and 12 families. For Anthocerotophyta was recorded only one family, and one species. Bryophyta is represented by eight families and Marchantiophyta with three families. Syrrhopodon cryptocarpus Dozy & Molk, Fissidens goyazensis Broth, e Entodontopsis nitens Mitt. W.R. Buck, are new occurrences for the state of Maranhão. The results amplify knowledge on geographic distribution of the collected species.

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“…Posteriormente foram desenvolvidos trabalhos por Bartram (1952), Sehnem (1953Sehnem ( , 1955Sehnem ( , 1969Sehnem ( , 1970Sehnem ( , 1972Sehnem ( , 1976Sehnem ( , 1978Sehnem ( , 1979Sehnem ( , 1980, LemosMichel (1999), Farias (1982Farias ( , 1984Farias ( , 1987, Yano & Bordin (2006) e Peralta et al (2008a), que citaram neste último trabalho uma nova ocorrência para o Estado.…”

Section: Introductionunclassified

“…Atualmente são conhecidas para o Estado 511 espécies de musgos, em 166 gêneros e 57 famílias, com base nos catálogos de Yano (1981de Yano ( , 1989de Yano ( , 1995de Yano ( e 2006, Yano & Bordin (2006) e Peralta et al (2008a). Este número corresponde a 26% do total das espécies de musgos conhecidas para o Brasil e, conforme Sehnem (1953) indica que a fl ora briológica do Rio Grande do Sul é rica e variada devido a posição geográfi ca que o Estado ocupa, pois sofreu irradiações da fl ora neotrópica, da fl ora campestre do Brasil central, do pampa sulino e da fl ora austral-antártica.…”

Section: Introductionunclassified