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  <leader>03722nab a2200277 i 4500</leader>
  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20251121112953.0</controlfield>
  <controlfield tag="008">251121b2023    bl.ar|pooa||| 00| 0 eng |</controlfield>
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    <subfield code="a">BR-BrBNA</subfield>
    <subfield code="b">eng</subfield>
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    <subfield code="a">F70</subfield>
    <subfield code="b">2603</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Antar, Guilherme de Medeiros </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">L&#xED;rio, Elton John de </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Almeida, Roberto Baptista Pereira </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Sano, Paulo Takeo </subfield>
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  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Flora of Esp&#xED;rito Santo, Brazil: Bixaceae</subfield>
  </datafield>
  <datafield tag="500" ind1=" " ind2=" ">
    <subfield code="a">Publica&#xE7;&#xE3;o on-line; 27 ref.; 4 illus.; Summaries (En, Pt)</subfield>
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Abstract

The present study is part of the Flora of Esp&#xED;rito Santo project and aimed to survey and describe the
morphological diversity of species of Bixaceae from Esp&#xED;rito Santo state, Brazil, as well as to provide data on
geographical distribution, biology, and habitat of these species. To do so, fieldwork was carried out in several
areas of Esp&#xED;rito Santo and the most important herbaria collections in the state were examined. Bixaceae
in Esp&#xED;rito Santo is represented by the genus Bixa, with two species. Bixa atlantica, recently described and
repeatedly misidentified as Bixa arborea, is a forest tree up to 20 m tall (rarely appearing as treelet or shrub
in savannah-like vegetation), with spine fruits and lacking nectaries in the pedicel apex. Bixa orellana, on
the other hand, is recognized as a shrub or treelet up to 5&#x2013;6 m tall, with conspicuous nectaries in the pedicel
apex. The species origin is uncertain, though it occurs sub-spontaneously in Esp&#xED;rito Santo state, where it is
widely cultivated due to its value as a spice. In this paper we provide taxonomic descriptions, an identification
key, geographic distribution maps, photographic plates and comments on the ecology, conservation, and
recognition of both species.

Key words: Atlantic Forest, Bixa, Malvales, neotropical flora, taxonomy.




Resumo

O presente trabalho &#xE9; parte do projeto Flora do Esp&#xED;rito Santo e objetivou levantar e descrever a diversidade
morfol&#xF3;gica das esp&#xE9;cies de Bixaceae deste estado, assim como prover dados da distribui&#xE7;&#xE3;o geogr&#xE1;fica e
coment&#xE1;rios sobre a biologia e o habitat das esp&#xE9;cies. Diversas expedi&#xE7;&#xF5;es de coleta foram conduzidas no
Esp&#xED;rito Santo e os herb&#xE1;rios com as cole&#xE7;&#xF5;es mais importantes do estado foram examinados. Bixaceae no
Esp&#xED;rito Santo &#xE9; representada pelo g&#xEA;nero Bixa com duas esp&#xE9;cies. Bixa atlantica, recentemente descrita e
repetidamente identificada incorretamente como Bixa arborea, &#xE9; uma &#xE1;rvore de floresta com at&#xE9; 20 m de
altura (raramente arvoreta ou arbusto em vegeta&#xE7;&#xE3;o savanoide), com frutos espinescentes e nect&#xE1;rios no &#xE1;pice
do pedicelo ausentes. Bixa orellana &#xE9; reconhecida por ser um arbusto ou arvoreta com 5&#x2013;6 m de altura, com
nect&#xE1;rios consp&#xED;cuos no &#xE1;pice do pedicelo. A esp&#xE9;cie &#xE9; amplamente cultivada por seu uso como condimento
e possui origem incerta, mas ocorre espontaneamente no estado do Esp&#xED;rito Santo. Aqui, fornecemos
descri&#xE7;&#xF5;es taxon&#xF4;micas, uma chave de identifica&#xE7;&#xE3;o, mapas de distribui&#xE7;&#xE3;o geogr&#xE1;fica, pranchas fotogr&#xE1;ficas
e coment&#xE1;rios sobre a ecologia, conserva&#xE7;&#xE3;o e reconhecimento para ambas as esp&#xE9;cies.

Palavras-chave: Floresta atl&#xE2;ntica, Bixa, Malvales, flora neotropical, taxonomia.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">FLORESTA ATL&#xC2;NTICA</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">BIXACEAE</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">FLORA</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">TAXONOMIA</subfield>
  </datafield>
  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="0">709</subfield>
    <subfield code="9">359038</subfield>
    <subfield code="d">Rio de Janeiro-RJ Jardim Botanico do Rio de Janeiro 1935</subfield>
    <subfield code="o">2025-7012</subfield>
    <subfield code="t">Rodrigu&#xE9;sia (Brazil)</subfield>
    <subfield code="x">0370-6583; 2175-7860 on-line</subfield>
    <subfield code="g">v. 74 p. 1-9; (2023)</subfield>
    <subfield code="w">BR2025004467</subfield>
  </datafield>
  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">https://www.scielo.br/j/rod/a/7ZpLZpQ4RbpgPzzMjDQYtMG/?format=pdf&amp;lang=en</subfield>
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    <subfield code="c">ANA</subfield>
  </datafield>
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    <subfield code="c">339142</subfield>
    <subfield code="d">339142</subfield>
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