2016
DOI: 10.1590/2175-7860201667520
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Flora das cangas da Serra dos Carajás, Pará, Brasil: Asteraceae

Abstract: ResumoEste estudo apresenta um tratamento florístico das espécies de Asteraceae registradas nas cangas da Serra dos Carajás, Pará. Apresentam-se descrições detalhadas, chaves para identificação, ilustrações, distribuição geográfica, comentários morfológicos e ecológicos das espécies tratadas. Foram registradas 34 espécies de Asteraceae para área de estudos, das quais Lepidaploa paraensis, Cavalcantia glomerata, Parapiqueria cavalcantei e Monogereion carajensis, são consideradas endêmicas das formações rupestre… Show more

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Cited by 11 publications
(4 citation statements)
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References 13 publications
(11 reference statements)
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“…The two monospecific genera endemic to the study area, Parapiqueria (Asteraceae) and Carajasia (Rubiaceae), when added to two other genera, Monogereion (Asteraceae) and Brasilianthus (Melastomataceae), that are restricted to the canga of Carajás, however ocurring over a wider set of outcrops that neighbour the FCC study area (Cruz et al 2016; show how important the region is in terms of endemism. Other relevant point is that the 24 putative endemic species make up nearly 5% of the 443 species considered endemic for Pará state (FBO 2020, under construction), highlighting the importance of the contribution of the canga of the FLONA of Carajás and the PNCF towards the number of endemic seed plants at state level.…”
Section: Endemic Taxamentioning
confidence: 99%
“…The two monospecific genera endemic to the study area, Parapiqueria (Asteraceae) and Carajasia (Rubiaceae), when added to two other genera, Monogereion (Asteraceae) and Brasilianthus (Melastomataceae), that are restricted to the canga of Carajás, however ocurring over a wider set of outcrops that neighbour the FCC study area (Cruz et al 2016; show how important the region is in terms of endemism. Other relevant point is that the 24 putative endemic species make up nearly 5% of the 443 species considered endemic for Pará state (FBO 2020, under construction), highlighting the importance of the contribution of the canga of the FLONA of Carajás and the PNCF towards the number of endemic seed plants at state level.…”
Section: Endemic Taxamentioning
confidence: 99%
“…Também foram consultadas literaturas de base para Asteraceae no Brasil (Barroso, 1986;Santos, 2001;Roque et al, 2017). Trabalhos recentes sobre o grupo para a Amazônia Legal, como o estudo sobre as Ambrosiinae e Helianthinae de Campos et al (2020), o estudo sobre Asteraceae nas cangas da Serra de Carajás de Cruz et al (2016), e sobre Ecliptinae de Silva (2008).…”
Section: Metodologiaunclassified
“…(Coelho, 2018), Asteraceae, 4 spp. (Cruz et al, 2016), Bignoniaceae, 2 spp. (Lohmann et al, 2018), Blechnaceae (Salino et al, 2017), Convolvulaceae, 3 spp.…”
Section: List Comparisonmentioning
confidence: 99%
“…When considering the CRC of Carajás, with the exception of the Velloziaceae, all above listed families have endemic species: Asteraceae, 34 spp., with two genera and 4 species (i.e. 12%) endemic (Cruz et al, 2016); Melastomataceae, 63 spp., one edaphic endemic species (Rocha et al, 2017); Poaceae, 87 spp., 4 species (i.e. 4.6%) endemic; Rubiaceae, 48 spp., with one genus and 5 species (i.e.…”
Section: Comparing Our Findings With Global Evidencementioning
confidence: 99%