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  <titleInfo>
    <title>Heliotropium L. (Boraginaceae – Heliotropioideae) de Pernambuco, Nordeste do Brasil</title>
  </titleInfo>
  <name type="personal">
    <namePart>Melo, José Iranildo Miranda de</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Sales, Margareth Ferreira de</namePart>
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    </role>
  </name>
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  <language>
    <languageTerm authority="iso639-2b" type="code">por</languageTerm>
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  <abstract>

RESUMO

Foi realizado o estudo taxonômico do gênero Heliotropium L. no estado de Pernambuco, utilizando-se 
espécimes coletados em campo por um período de 16 meses, além de materiais de empréstimo e/ou 
doação provenientes de vários herbários nacionais. Verificou-se a ocorrência desete taxa: H. angiospermum Murray, 
H. curassavicum L., H. elongatum (Lehm.) I.M. Johnst., H. indicum L., H. polyphyllum Lehm., H. procumbens Mill e 
H. ternatum. H. curassavicum e H. ternatum Vahl constituem nova referência para o Nordeste e Pernambuco, Brasil,
respectivamente. As espécies mais amplamente distribuídas são H. angiospermum, H. elongatum
e H. procumbens, ocorrendo desde a zona do litoral até a zona das caatingas.

Palavras-chave: Heliotropium, Boraginaceae, taxonomia, Nordeste, Brasil</abstract>
  <abstract>

ABSTRACT

A taxonomic study of the genus Heliotropium L. in the State of Pernambuco was carried
out. The survey was based on field studies during 16 months and material provided by loan and
donation from different brazilian herbaria. Seven species were recorded: H. angiospermum Murray,
H. curassavicum L., H. elongatum (Lehm.) I.M. Johnst., H. indicum L., H. polyphyllum Lehm.,
H. procumbens Mill. and H. ternatum Vahl. H. curassavicum and H. ternatum represent new
geographical occurrences from Northeastern and State of Pernambuco, Brazil, respectively. The
species most widely distributed were H. angiospermum, H. elongatum and H. procumbens,
occurring both since litoral to caatinga´s zone.

Key-words: Heliotropium, Boraginaceae, taxonomy, Northeastern, Brazil</abstract>
  <note>Publicação on-line; 39 ref.; 59 illus.; Summaries (En, Pt)</note>
  <subject>
    <topic>BORAGINACEAE</topic>
  </subject>
  <subject>
    <topic>TAXONOMIA</topic>
  </subject>
  <subject>
    <topic>NORDESTE</topic>
  </subject>
  <subject>
    <topic>BRASIL</topic>
  </subject>
  <relatedItem type="host">
    <titleInfo>
      <title>Rodriguésia (Brazil)</title>
    </titleInfo>
    <originInfo>
      <publisher>Rio de Janeiro-RJ Jardim Botanico do Rio de Janeiro 1935</publisher>
    </originInfo>
    <identifier>2024-5590</identifier>
    <identifier type="issn">0370-6583; 2175-7860 on-line</identifier>
    <identifier type="local">BR2024003212</identifier>
    <part>
      <text>v. 55(84) p. 65-87; (2004)</text>
    </part>
  </relatedItem>
  <identifier type="uri">https://www.scielo.br/j/rod/a/bgFpTdFXxRDrgQRphH96qGk/?format=pdf&amp;lang=pt</identifier>
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    <url>https://www.scielo.br/j/rod/a/bgFpTdFXxRDrgQRphH96qGk/?format=pdf&amp;lang=pt</url>
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    <recordContentSource authority="marcorg">BR-BrBNA</recordContentSource>
    <recordCreationDate encoding="marc">241008</recordCreationDate>
    <recordChangeDate encoding="iso8601">20241008111804.0</recordChangeDate>
    <languageOfCataloging>
      <languageTerm authority="iso639-2b" type="code">por</languageTerm>
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