Estudios morfo-anatómicos en especies de Justicia (Acanthaceae) del noreste argentino

Peichoto, M. C. 1998. Morpho-anatomic studies in species of Justicia (Acanthaceae) from northeastem Argentina. Darwiniana 36: 13-28. This paper presents the comparative analysis of the seed morphology and stem structure of 12 species of Justicia Houst. ex L. from the northeastem of Argentina. Even t...

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Autor principal: Peichoto, Myriam Carolina
Formato: Artículo
Lenguaje:Español
Publicado: Instituto de Botánica Darwinion 2025
Materias:
Semilla
Tallo
Morfología
Anatomía
Justicia
Acanthaceae
Seed
Stem
Morphology
Anatomy
Acceso en línea:http://repositorio.unne.edu.ar/handle/123456789/58293
Aporte de:
RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) de Universidad Nacional del Nordeste
id I48-R184-123456789-58293
record_format dspace
spelling I48-R184-123456789-582932025-08-28T14:00:33Z Estudios morfo-anatómicos en especies de Justicia (Acanthaceae) del noreste argentino Peichoto, Myriam Carolina Semilla Tallo Morfología Anatomía Justicia Acanthaceae Seed Stem Morphology Anatomy Justicia Acanthaceae Peichoto, M. C. 1998. Morpho-anatomic studies in species of Justicia (Acanthaceae) from northeastem Argentina. Darwiniana 36: 13-28. This paper presents the comparative analysis of the seed morphology and stem structure of 12 species of Justicia Houst. ex L. from the northeastem of Argentina. Even though these species belong to four different sections, all of them have a well developed endodermis in the stem, and a normal structure except in/. laevilinguis (Nees) Lindau thatis polystelic. In agreement with Graham (1988) J. dumetorum Morong and /. squarrosa Griseb. belong to sect. Simonisia; J. goudotti V.A.W. Graham, J. lythroides (Nees) V.A.W. Graham, /. oblonga (Nees) Lindau and /. ramulosa V.A.W. Graham to sect. Chaetothylax; /. brasiliana Roth and /. floribunda (C. Koch) Wassh. to sect. Plagiacanthus and /. laevilinguis to sect. Dianthera subsect Dianthera Taking into account the analized characters, three species, two of which were previously considered as of uncertain taxonomic position, are tentatively placed within the infrageneric classification of Graham (1988): /. tweediana Griseb. in sect. Plagiacanthus, /. axillaris (Nees) Lindau in sect. Chaetothylax and /. comata (L.) Lam. in sect. Dianthera subsect. Dianthera. 2025-08-28T13:36:58Z 2025-08-28T13:36:58Z 1998-10-10 Artículo Peichoto, Myriam Carolina, 1998. Estudios morfo-anatómicos en especies de Justicia (Acanthaceae) del noreste argentino. Darwiniana, nueva serie. Buenos Aires: Instituto de Botánica Darwinion, vol. 36, no. 1-4, p. 13-28. ISSN 0011-6793. 0011-6793 http://repositorio.unne.edu.ar/handle/123456789/58293 spa https://www.ojs.darwin.edu.ar/index.php/darwiniana/article/view/317 openAccess http://creativecommons.org/licenses/by-nc-nd/2.5/ar/ application/pdf p. 13-28 application/pdf Instituto de Botánica Darwinion Darwiniana, nueva serie, 1998, vol. 36, no. 1-4, p. 13-28.
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-184
collection RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
language Español
topic Semilla
Tallo
Morfología
Anatomía
Justicia
Acanthaceae
Seed
Stem
Morphology
Anatomy
Justicia
Acanthaceae
spellingShingle Semilla
Tallo
Morfología
Anatomía
Justicia
Acanthaceae
Seed
Stem
Morphology
Anatomy
Justicia
Acanthaceae
Peichoto, Myriam Carolina
Estudios morfo-anatómicos en especies de Justicia (Acanthaceae) del noreste argentino
topic_facet Semilla
Tallo
Morfología
Anatomía
Justicia
Acanthaceae
Seed
Stem
Morphology
Anatomy
Justicia
Acanthaceae
description Peichoto, M. C. 1998. Morpho-anatomic studies in species of Justicia (Acanthaceae) from northeastem Argentina. Darwiniana 36: 13-28. This paper presents the comparative analysis of the seed morphology and stem structure of 12 species of Justicia Houst. ex L. from the northeastem of Argentina. Even though these species belong to four different sections, all of them have a well developed endodermis in the stem, and a normal structure except in/. laevilinguis (Nees) Lindau thatis polystelic. In agreement with Graham (1988) J. dumetorum Morong and /. squarrosa Griseb. belong to sect. Simonisia; J. goudotti V.A.W. Graham, J. lythroides (Nees) V.A.W. Graham, /. oblonga (Nees) Lindau and /. ramulosa V.A.W. Graham to sect. Chaetothylax; /. brasiliana Roth and /. floribunda (C. Koch) Wassh. to sect. Plagiacanthus and /. laevilinguis to sect. Dianthera subsect Dianthera Taking into account the analized characters, three species, two of which were previously considered as of uncertain taxonomic position, are tentatively placed within the infrageneric classification of Graham (1988): /. tweediana Griseb. in sect. Plagiacanthus, /. axillaris (Nees) Lindau in sect. Chaetothylax and /. comata (L.) Lam. in sect. Dianthera subsect. Dianthera.
format Artículo
author Peichoto, Myriam Carolina
author_facet Peichoto, Myriam Carolina
author_sort Peichoto, Myriam Carolina
title Estudios morfo-anatómicos en especies de Justicia (Acanthaceae) del noreste argentino
title_short Estudios morfo-anatómicos en especies de Justicia (Acanthaceae) del noreste argentino
title_full Estudios morfo-anatómicos en especies de Justicia (Acanthaceae) del noreste argentino
title_fullStr Estudios morfo-anatómicos en especies de Justicia (Acanthaceae) del noreste argentino
title_full_unstemmed Estudios morfo-anatómicos en especies de Justicia (Acanthaceae) del noreste argentino
title_sort estudios morfo-anatómicos en especies de justicia (acanthaceae) del noreste argentino
publisher Instituto de Botánica Darwinion
publishDate 2025
url http://repositorio.unne.edu.ar/handle/123456789/58293
work_keys_str_mv AT peichotomyriamcarolina estudiosmorfoanatomicosenespeciesdejusticiaacanthaceaedelnoresteargentino
_version_ 1843486359972478976

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