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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
03/02/2005 |
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Data da última atualização: |
03/02/2005 |
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Autoria: |
FILGUEIRAS, T. S.; DAVIDSE, G.; ZULOAGA, F. O. |
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Título: |
Ophiochloa, a new endemic serpentine grass genus (Poacea: paniceae) from the brazilian cerrado vegetation. |
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Ano de publicação: |
1993 |
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Fonte/Imprenta: |
Novon, St. Louis, v. 3, p. 360-366, 1993. |
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Idioma: |
Inglês |
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Conteúdo: |
Ophiochloa is described and illustrated as a new, monotypic genus and new species of the Digitariinae, Paniceae, from Goiás, Brazil, characterized by ligules a row of hairs, solitary, unilateral, winged racemes that end in a seterile projection, adaxial spikelets, specialized, narrow 2-nerverd lower lemma with 2 prominet setae, and hyaline, free, upper lemma and palea tips. It is a C grass with Kranz anatomy. Its putative relationship are discussed. The new species is a narrow, serpentine endemic that grows on rocks along intermittent or permanent streams in the ultramafic rock belt of the cerrado of central Brazil. |
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Palavras-Chave: |
Brasil. |
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Thesagro: |
Cerrado; Gramínea Forrageira. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01142naa a2200181 a 4500
001 1568432
005 2005-02-03
008 1993 bl --- 0-- u #d
100 1 $aFILGUEIRAS, T. S.
245 $aOphiochloa, a new endemic serpentine grass genus (Poacea$bpaniceae) from the brazilian cerrado vegetation.
260 $c1993
520 $aOphiochloa is described and illustrated as a new, monotypic genus and new species of the Digitariinae, Paniceae, from Goiás, Brazil, characterized by ligules a row of hairs, solitary, unilateral, winged racemes that end in a seterile projection, adaxial spikelets, specialized, narrow 2-nerverd lower lemma with 2 prominet setae, and hyaline, free, upper lemma and palea tips. It is a C grass with Kranz anatomy. Its putative relationship are discussed. The new species is a narrow, serpentine endemic that grows on rocks along intermittent or permanent streams in the ultramafic rock belt of the cerrado of central Brazil.
650 $aCerrado
650 $aGramínea Forrageira
653 $aBrasil
700 1 $aDAVIDSE, G.
700 1 $aZULOAGA, F. O.
773 $tNovon, St. Louis$gv. 3, p. 360-366, 1993.
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Registro original: |
Embrapa Cerrados (CPAC) |
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