Morfoanatomi e desenvolvimento de frutos e sementes de Dodonea viscosa (L.) Jacquin (Sapindaceae)

Paoli, Adelita Aparecida Sartori; Sarti, Janaina

doi:10.1590/s0101-31222008000200005

Cited by 8 publications

(5 citation statements)

References 3 publications

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“…Presence of latex in Hippocastanoideae has been reported for species of Acer and Dipteronia, but no histochemical tests were provided to characterize them as latex (Benedict, 1961;Amini et al, 2008). Within the Dodonaeoideae some anatomical studies have been performed (Paoli and Sarti, 2008;Bibi et al, 2014;AL-Aani et al, 2016;Onuminya and Adediran, 2018), but no laticifers have been found. Similarly, within the Xanthoceroideae, a monotypic subfamily endemic to China (Buerki et al, 2009), there are no reports of the presence of laticifers in the studies of floral anatomy of Xanthoceras (Zhou et al, 2012(Zhou et al, , 2019.…”

Section: Introductionmentioning

confidence: 99%

Laticifers in Sapindaceae: Structure, Evolution and Phylogenetic Importance

et al. 2021

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Laticifer occurrence and structure are poorly known in Sapindaceae. Occurrence is likely underestimated owing to the low production of latex in most species. We investigated 67 species from 23 genera of Sapindaceae to verify laticifer occurrence and their structural, developmental and chemical features, as well as their evolutionary history in the family. Shoots were collected from herbarium and fresh specimens for histological analyses. Three characters derived from laticifer features were coded and their ancestral states reconstructed through Bayesian stochastic mapping and maximum likelihood estimation. Only articulated non-anastomosing laticifers were found in Sapindaceae. Laticifers differentiate early during shoot development and are found in the cortex, phloem, and pith. Latex is mostly composed of lipids. Callose and suberin were detected in laticifer cell walls in some genera. Reconstruction of laticifer ancestral states showed that laticifers are present in most clades of Sapindaceae with some reversals. Callose in the laticifer cell wall was found exclusively in Serjania and Paullinia (tribe Paullinieae), a character regarded as independently derived. Occurrence of laticifers in Sapindaceae is broader than previously reported. Articulated non-anastomosing laticifers had five independent origins in Sapindaceae with some secondary losses, occurring in five out of six genera of Paullinieae and 10 other genera outside Paullinieae. Particularly, callose in the laticifer cell wall evolved independently twice in the family, and its occurrence may be interpreted as a key-innovation that promoted the diversification of Paullinia and Serjania. Our study suggests that laticifer characters may be useful in understanding the generic relationships within the family.

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Section: Introductionmentioning

confidence: 99%

Laticifers in Sapindaceae: Structure, Evolution and Phylogenetic Importance

et al. 2021

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“… Reference notes: 1 Bůžek et al, 1989; 2 Xia and Gadek, 2007; 3 Acevedo‐Rodríguez et al, 2011; 4 Meyer, 1976, 1977; 5 see http://www.efloras.org; 6 Kvaček et al, 2005; 7 Paoli and Sarti, 2008; 8 Verdcourt, 1962; 9 Leenhouts, 1988; 10 Luo and Chen, 1985; 11 Li, 1963, 1977; 12 Chen, 1993; 13 Smith, 1952, 1985; 14 Manchester and O'Leary, 2010; 15 Weckerle and Rutishauser, 2005; 16 Capuron, 1969; 17 Vaudois‐Miéja and Lejal‐Nicol, 1988; 18 Abdulia, 1973; 19 Buijsen et al, 2003; 20 Schönland, 1913; 21 Palmer and Pitman, 1972; 22 Call and Dilcher, 1995; 23 Direct observations on the cultivated plants and the herbaria kept at the Chinese National Herbarium (PE), the Missouri Botanical Garden Herbarium (MO), and Arnold Arboretum Herbarium, Harvard University (A).…”

Section: Pollen Capsules Leaves Distribution and Ecology Of Four Lmentioning

confidence: 99%

Fruits of Koelreuteria (Sapindaceae) from the Cenozoic throughout the northern hemisphere: Their ecological, evolutionary, and biogeographic implications

Wang

Manchester

Gregor

et al. 2013

American J of Botany

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Reliable fossil records of capsules and ring-porous wood indicate that Koelreuteria may have originated in North Pacific-Rim area of the northern hemisphere by the early Eocene, representing an early temperate lineage in Sapindaceae adapted for wind dispersal. The fossils herein place a minimum age (ca. 52 Ma) for the divergence of Koelreuteria from tropical genera that appear more basal in the molecular phylogeny of Sapindaceae. Regional extinctions after the Eocene in North America and the Pliocene in Europe, reduced the range of Koelreuteria to eastern Asia, where three species occur today. The present distribution of another species in the Southern Pacific may be explained by long-distance dispersal.

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“…Radlk. (PAOLI; SARTI, 2008;BIANCONI, 2008). A semente preta e brilhante assemelha-se à de P. frutescens, por sua forma elíptica (LOMÔNACO;REIS, 2007).…”

Section: Discussionunclassified

Caracterização morfológica do ramo, sementes e plântulas de matayba guianensis Aubl. e produção de mudas em diferentes recipientes e substratos

2014

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Matayba guianensis Aubl. é uma Sapindaceae de porte arbustivo ou arbóreo de grande ocorrência no Cerrado brasileiro, com papel fundamental no fornecimento de recursos para formigas e abelhas. Apresenta rápido crescimento e é importante para recuperação de áreas degradadas, mas pouco se conhece sobre a sua produção de mudas. Diante disso, o objetivo deste estudo foi descrever a morfologia do ramo e da germinação de sementes e plântulas de Matayba guianensis Aubl. em seu desenvolvimento pós-seminal, bem como definir o tipo de substrato e recipiente adequados para emergência de plântulas e produção de mudas desta espécie. Foram avaliados três tipos de recipientes: saco de polietileno preto; tubete e bandeja de isopor, com cinco tipos de substratos: areia; terra; terra-areia-esterco (1:1:1); substrato comercial e fibra de coco, com quatro repetições de 25 sementes em cada tratamento. O ramo, fruto, semente, plântulas e seus eventos morfológicos foram descritos. O ramo é cilíndrico, com folhas paripinadas e alternas; fruto seco, deiscente e sementes com grande quantidade de arilo; a germinação é criptocotiledonar e hipógea. Sua maior porcentagem de emergência ocorreu no recipiente isopor com 91% das sementes germinadas em substrato comercial, seguida de fibra de coco (88%). O desenvolvimento da raiz e do caule foi maior em tubete e em saco plástico, utilizando-se substrato comercial ou fibra de coco.

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Morfoanatomi e desenvolvimento de frutos e sementes de Dodonea viscosa (L.) Jacquin (Sapindaceae)

Cited by 8 publications

References 3 publications

Laticifers in Sapindaceae: Structure, Evolution and Phylogenetic Importance

Laticifers in Sapindaceae: Structure, Evolution and Phylogenetic Importance

Fruits of Koelreuteria (Sapindaceae) from the Cenozoic throughout the northern hemisphere: Their ecological, evolutionary, and biogeographic implications

Caracterização morfológica do ramo, sementes e plântulas de matayba guianensis Aubl. e produção de mudas em diferentes recipientes e substratos

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