Flora das cangas da Serra dos Carajás, Pará, Brasil: Clusiaceae

Alencar, Ana Cláudia; Marinho, Lucas Cardoso

doi:10.1590/2175-7860201768327

Cited by 4 publications

(1 citation statement)

References 17 publications

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“…It occurs in all Brazilian states and phytogeographic domains, except the Pampas, though has higher incidence in the Amazon Forest (Marinho et al 2020b). Among the floristic surveys focused on Clusiaceae in Brazil, it is possible to highlight the studies of Cabral et al (2017) in the Viruá National Park, in Roraima; Ribeiro & Bittrich (1999) in the Flora of Reserva Ducke, in Amazonas; Oliveira et al (2015) and Alencar & Marinho (2017) in the state of Pará; Araújo (2010) in Paraíba; Mariz (1974Mariz ( , 1989 in Pernambuco; Alkimim et al (2011) in Distrito Federal; Alencar et al (2023) in Espírito Santo; Bittrich (2003) in São Paulo; Cometti & Pirani (2004) in Grão-Mogol in Minas Gerais;and Marinho et al (2016) of the Tovomita Aublet (1775: 956) species of the Brazilian Atlantic Forest.…”

Section: Introductionmentioning

confidence: 99%

Flora of Ceará, Brazil: Clusiaceae

Farias,

Sousa,

Sampaio

et al. 2023

Rodriguésia

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The floristic-taxonomic survey of Clusiaceae is presented as part of the project “Flora of Ceará: knowing to conserve”. The study was based on the analysis of specimens deposited in national and international herbaria and observations of natural populations during field expeditions carried out from February, 2019 to March, 2020. The family is represented in Ceará by eight species distributed in four genera: Clusia, Garcinia, Symphonia and Tovomita. Clusia was the most representative with five species: C. ibiapabensis, C. melchiorii, C. nemorosa, C. nogueirae and C. panapanari. The other genera are represented by one species each: Garcinia gardneriana, Symphonia globulifera and Tovomita mangle. The species preferentially occur in humid environments such as Dense Ombrophilous Forest and near watercourses. Clusia ibiapabensis and C. nogueirae are endemic to Ceará, and C. melchiorii and S. globulifera are new records for the state. Only Clusia nemorosa and C. panapanari were recorded in conservations units. Identification keys, descriptions, taxonomic relationships, illustrations, and comments on the geographical distribution and phenology of the species are presented.

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Section: Introductionmentioning

confidence: 99%

Flora of Ceará, Brazil: Clusiaceae

Farias,

Sousa,

Sampaio

et al. 2023

Rodriguésia

Self Cite

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The ethnobotanical relevance of the tribe Symphonieae (Clusiaceae) around the world

Diel

Marinho

Poser

2022

Journal of Ethnopharmacology

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New perspectives on secretory structures inClusia(Clusiaceae – Clusiod clade): production of latex or resins?

Alencar

Tölke

Mayer

2020

Botany

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The Clusioid clade is quite diverse, encompassing the five families Clusiaceae, Bonnetiaceae, Calophyllaceae, Hypericaceae, and Podostemaceae. However, its members have important synapomorphies, such as the presence of xanthones, polyisoprenylated benzophenones, and quinones, as well as schizogenous secretory ducts and cavities, and tenuinucellate ovules. Owing to the milky appearance of the exudate present in ducts of these families (except Bonnetiaceae), many authors have referred to this secretion as latex, while others have preferred to use the term resin. Faced with this confusion about the description of the exudate present in Clusiaceae, the aim of this study was to identify which classes of substances are being produced by those structures in the genus Clusia, compared with other members of Clusiaceae and the Clusioid clade in general. Furthermore, we describe the structure and distribution of the secretory ducts in species of Clusia, as well as a detailed histochemical study. These secretory ducts secrete an exudate of variable composition, but predominantly terpenic. We conclude that Clusia, as well as some representatives of the Clusioid clade, do not have latex but resiniferous secretory ducts.

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Flora das cangas da Serra dos Carajás, Pará, Brasil: Clusiaceae

Cited by 4 publications

References 17 publications

Flora of Ceará, Brazil: Clusiaceae

Flora of Ceará, Brazil: Clusiaceae

The ethnobotanical relevance of the tribe Symphonieae (Clusiaceae) around the world

New perspectives on secretory structures inClusia(Clusiaceae – Clusiod clade): production of latex or resins?

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