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 | Acesso ao texto completo restrito à biblioteca da Embrapa Clima Temperado. Para informações adicionais entre em contato com cpact.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
05/12/2023 |
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Data da última atualização: |
05/12/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BUENO, V. R.; CASSOL, A. P. V.; LEROY, C. J.; BUENO, M. L.; HEIDEN, G. |
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Afiliação: |
VINICIUS R. BUENO, UNIVERSIDADE FEDERAL DO RIO GRANDE DO SUL; ANA P. V. CASSOL, UNIVERSIDADE FEDERAL DO RIO GRANDE DO SUL; CAROLINA J. LEROY, CENTRO UNIVERSITÁRIO UNA; MARCELO L. BUENO, UNIVERSIDADE ESTADUAL DE MATO GROSSO DO SUL; GUSTAVO HEIDEN, CPACT. |
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Título: |
Calea × crassa (Neurolaeneae: Asteraceae), a new nothospecies from Paraná state, Brazil. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Phytotaxa, v. 618, n. 2, p. 133-148, 2023. |
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ISSN: |
1179-3163 |
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DOI: |
https://doi.org/10.11646/phytotaxa.618.2.3 |
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Idioma: |
Inglês |
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Conteúdo: |
Calea × crassa, a new nothospecies is described and illustrated. The thickened pale olivaceous leaf margins along with the mucronate teeth are unique morphological features shared with its parental species C. ilienii and C. monocephala. The nothospecies can be distinguished from C. ilienii by the concolorous leaves (vs. discolorous leaves), involucre 6-seriate (vs. 5-seriate), second series of phyllaries with foliaceous base (vs. scarious base), and bigger scales 1.8–1.9 mm long, when present (vs. 1–1.5 mm, when present). It is differentiated from C. monocephala by the third series of phyllaries with acuminate apex (vs. apiculate, sometimes rounded), the narrow oblong sixth series of phyllaries (vs. oblanceolate, when present), and the bigger scales 1.8–1.9 mm long, when present (vs. 2.1–2.2 mm, when present). In addition to these characters, a principal component analysis also supports the traits differentiating the new hybrid from its parental taxa. Geographic distributions of C. × crassa and its parental species are mapped, including a modelled prediction occurrence map for the nothospecies. A taxonomic key for identification of the parents and the nothospecies is provided and the key morphological characters of these three taxa are illustrated. |
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Palavras-Chave: |
Calea. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01886naa a2200205 a 4500
001 2159163
005 2023-12-05
008 2023 bl uuuu u00u1 u #d
022 $a1179-3163
024 7 $ahttps://doi.org/10.11646/phytotaxa.618.2.3$2DOI
100 1 $aBUENO, V. R.
245 $aCalea × crassa (Neurolaeneae$bAsteraceae), a new nothospecies from Paraná state, Brazil.$h[electronic resource]
260 $c2023
520 $aCalea × crassa, a new nothospecies is described and illustrated. The thickened pale olivaceous leaf margins along with the mucronate teeth are unique morphological features shared with its parental species C. ilienii and C. monocephala. The nothospecies can be distinguished from C. ilienii by the concolorous leaves (vs. discolorous leaves), involucre 6-seriate (vs. 5-seriate), second series of phyllaries with foliaceous base (vs. scarious base), and bigger scales 1.8–1.9 mm long, when present (vs. 1–1.5 mm, when present). It is differentiated from C. monocephala by the third series of phyllaries with acuminate apex (vs. apiculate, sometimes rounded), the narrow oblong sixth series of phyllaries (vs. oblanceolate, when present), and the bigger scales 1.8–1.9 mm long, when present (vs. 2.1–2.2 mm, when present). In addition to these characters, a principal component analysis also supports the traits differentiating the new hybrid from its parental taxa. Geographic distributions of C. × crassa and its parental species are mapped, including a modelled prediction occurrence map for the nothospecies. A taxonomic key for identification of the parents and the nothospecies is provided and the key morphological characters of these three taxa are illustrated.
653 $aCalea
700 1 $aCASSOL, A. P. V.
700 1 $aLEROY, C. J.
700 1 $aBUENO, M. L.
700 1 $aHEIDEN, G.
773 $tPhytotaxa$gv. 618, n. 2, p. 133-148, 2023.
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| Registros recuperados : 4 | |
| 3. |  | PIOLA, L.; FUCHS, J.; ONETO, M. L.; BASACK, S.; GIMÉNEZ, R.; MASSARO, R.; PAPA, J. C.; KESTEN, E.; CASABÉ, N. Assessment of the adverse effects of chlorpyrifos in an Argentine wheat field. In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. Biodiversity, conservation and sustainabele management of soil animal: abstracts. Colombo: Embrapa Florestas. Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. 1 CD-ROM.| Biblioteca(s): Embrapa Florestas. |
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| 4. | | PIOLA, L.; FUCHS, J.; ONETO, M. L.; BASACK, S.; GIMÉNEZ, R.; MASSARO, R.; PAPA, J. C.; KESTEN, E.; CASABÉ, N. Biomarkers for the assessment of chlorpyrifos effects on earthworms and on soil functional parameters. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 8, p. 874-880, ago. 2009. Título em português: Biomarcadores para a avaliação dos efeitos de clorpirifós em minhocas e em parâmetros funcionais do solo.| Biblioteca(s): Embrapa Unidades Centrais. |
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| Registros recuperados : 4 | |
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