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  <titleInfo>
    <title>Uma nova espécie de Pera (Peraceae) endêmica de Manaus, Amazonas, Brasil</title>
  </titleInfo>
  <name type="personal">
    <namePart>Bigio, Narcísio Costa</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <name type="personal">
    <namePart>Secco, Ricardo de S.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
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  <abstract>

Resumo

Pera manausensis Bigio &amp; Secco, uma nova espécie de Euphorbiaceae endêmica de Manaus, Amazonas, é descrita
e ilustrada. Esta espécieé afim de P. decipiens Muell. Arg., P. bicolor (Klotzsch) Muell. Arg.e P. tomentosa (Benth.)
Muell. Arg., mas separa-se destas por ser a única a apresentar face abaxial da folha com tricomas lepidoto-estrelados,
emaranhados, flores estaminadas com cálice 3-lobado e pistilódio filiforme, e flores pistiladas com ovário tomentoso,
estigma 3-lobado, lobos bipartidos e estaminódios sepalóides, filiformes. Discussões sobre as afinidades do novo
táxon, bem como uma chave para separação das espécies mais próximas, são apresentadas.

Palavras-chave: Amazônia brasileira, Euphorbiaceae, espécie nova.
</abstract>
  <abstract>

Abstract

Pera manausensis Bigio &amp; Secco, a new species of Euphorbiaceae endemic to Manaus, Amazonas, is
described and illustrated. This species is closely related to P. decipiens Muell. Arg., P. bicolor (Klotzsch)
Muell. Arg. and P. tomentosa (Benth.) Muell. Arg., but can be recognized by the following: leaf abaxial
surface with entangled, lepidote-stellate trichomes; staminate flowers with calyx 3-lobed and pistillodium
filiform; pistillate flowers with tomentose ovary, stigma 3-lobed, lobes bifid, and staminodia sepaloid, filiform.
The affinities of the new taxon are discussed and a key to separate closely related species is presented.

Key words: Brazilian Amazon, Euphorbiaceae, new species.</abstract>
  <note>Publicação on-line; 18 ref.; 1 illus.; Summaries (En, Pt)</note>
  <subject>
    <topic>AMAZÔNIA BRASILEIRA</topic>
  </subject>
  <subject>
    <topic>ESPÉCIE</topic>
  </subject>
  <subject>
    <topic>EUPHORBIACEAE</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>2024-7210</identifier>
    <identifier type="issn">0370-6583; 2175-7860 on-line</identifier>
    <identifier type="local">BR2024003619</identifier>
    <part>
      <text>v. 61(1) p. 077--81; (2010)</text>
    </part>
  </relatedItem>
  <identifier type="uri">https://www.scielo.br/j/rod/a/5dTg765XBgQtDfcqCKcY9jn/?format=pdf&amp;lang=pt</identifier>
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    <url>https://www.scielo.br/j/rod/a/5dTg765XBgQtDfcqCKcY9jn/?format=pdf&amp;lang=pt</url>
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    <recordCreationDate encoding="marc">241122</recordCreationDate>
    <recordChangeDate encoding="iso8601">20241122103852.0</recordChangeDate>
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      <languageTerm authority="iso639-2b" type="code">por</languageTerm>
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