Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, Santalales)

Autores
Zavaro Pérez, Carlos Alberto; Crisci, Jorge Víctor; Morrone, Juan José
Año de publicación
1997
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Misodendrum Banks ex DC., exclusively parasitic on Nothofagus (Nothofagacece) and the single representative of the family Misodendracece (Santalales), is a monophyletic group defined by its achlamydeous perianth. It comprises eight species endemic to the Subantarctic province in southern South America. A synopsis of Misodendracece is provided, including a diagnoses, a key to the species, and distributional and host plant information. The cladistic analysis of Misodendrum was carried out using 18 characters of its external morphology and anatomy. The eight species of Misodendrum and the closely related families Eremolepidacece and Viscacece -were used as terminal taxa. Plesiomorphic character states were identified with Loranthacece as outgroup. The analysis yielded one cladogram with the following phylogenetic sequence: (Loranthacece, (Viscacece, (Eremolepidacece, ((Misodendrum linearifolium, (M. quadriflorum, (M. brachystachyum, M. oblongifolium))), ((M. gayanum, M. punctulatum), (M. angulatum, M. macrolepis)))))). The monophyletic groups delimited within Misodendrum correspond closely to the subgenera and sections previously proposed by other authors.
Misodendrum Banks ex DC., parasito exclusivo de Nothofagus (Nothofagacece) y único representante de la familia Misodendacece (Santalales), es un grupo monofilético caracterizado por su perianto aclamídeo. Este género comprende ocho especies, todas ende- mismos de la provincia Subantártica, en el sur de Sudamérica. Se presenta una sinopsis de las Misodendracece, que incluye diagnosis, clave para las especies más información sobre su distribución y plantas huéspedes. El análisis cladístico fue realizado sobre 18 caracteres morfológicos y anatómicos. Las ocho especies de Misodendrum y las familias Eremolepidacece y Viscacece fueron consideradas como táxones terminales. Los estados ple- siomórficos de los caracteres fueron identificados usando Loranthaceoe como grupo externo. En el análisis se obtuvo un único cladograma con la siguiente secuencia filogenética: (Loranthacece, (Viscacece, (Eremolepidacece, ((Misodendrum linearifolium, (M. quadriflorum, (M. brachystachyum, M. oblongifolium))), ((M. gayanum, M. punctulatum), (M. angulatum, M. macrolepis)))))). Los grupos monofiléticos delimitados dentro de Misodendrum se corresponden con los subgéneros y secciones propuestos por otros autores con anterioridad.
Facultad de Ciencias Naturales y Museo
Materia
Ciencias Naturales
Cladistics
Taxonomy
Misodendrum (Misodendracece, Santalales)
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/111156

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spelling Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, Santalales)Zavaro Pérez, Carlos AlbertoCrisci, Jorge VíctorMorrone, Juan JoséCiencias NaturalesCladisticsTaxonomyMisodendrum (Misodendracece, Santalales)Misodendrum Banks ex DC., exclusively parasitic on Nothofagus (Nothofagacece) and the single representative of the family Misodendracece (Santalales), is a monophyletic group defined by its achlamydeous perianth. It comprises eight species endemic to the Subantarctic province in southern South America. A synopsis of Misodendracece is provided, including a diagnoses, a key to the species, and distributional and host plant information. The cladistic analysis of Misodendrum was carried out using 18 characters of its external morphology and anatomy. The eight species of Misodendrum and the closely related families Eremolepidacece and Viscacece -were used as terminal taxa. Plesiomorphic character states were identified with Loranthacece as outgroup. The analysis yielded one cladogram with the following phylogenetic sequence: (Loranthacece, (Viscacece, (Eremolepidacece, ((Misodendrum linearifolium, (M. quadriflorum, (M. brachystachyum, M. oblongifolium))), ((M. gayanum, M. punctulatum), (M. angulatum, M. macrolepis)))))). The monophyletic groups delimited within Misodendrum correspond closely to the subgenera and sections previously proposed by other authors.Misodendrum Banks ex DC., parasito exclusivo de Nothofagus (Nothofagacece) y único representante de la familia Misodendacece (Santalales), es un grupo monofilético caracterizado por su perianto aclamídeo. Este género comprende ocho especies, todas ende- mismos de la provincia Subantártica, en el sur de Sudamérica. Se presenta una sinopsis de las Misodendracece, que incluye diagnosis, clave para las especies más información sobre su distribución y plantas huéspedes. El análisis cladístico fue realizado sobre 18 caracteres morfológicos y anatómicos. Las ocho especies de Misodendrum y las familias Eremolepidacece y Viscacece fueron consideradas como táxones terminales. Los estados ple- siomórficos de los caracteres fueron identificados usando Loranthaceoe como grupo externo. En el análisis se obtuvo un único cladograma con la siguiente secuencia filogenética: (Loranthacece, (Viscacece, (Eremolepidacece, ((Misodendrum linearifolium, (M. quadriflorum, (M. brachystachyum, M. oblongifolium))), ((M. gayanum, M. punctulatum), (M. angulatum, M. macrolepis)))))). Los grupos monofiléticos delimitados dentro de Misodendrum se corresponden con los subgéneros y secciones propuestos por otros autores con anterioridad.Facultad de Ciencias Naturales y Museo1997info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf225-239http://sedici.unlp.edu.ar/handle/10915/111156enginfo:eu-repo/semantics/altIdentifier/issn/0212-0623info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:25:11Zoai:sedici.unlp.edu.ar:10915/111156Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:25:11.417SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, Santalales)
title Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, Santalales)
spellingShingle Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, Santalales)
Zavaro Pérez, Carlos Alberto
Ciencias Naturales
Cladistics
Taxonomy
Misodendrum (Misodendracece, Santalales)
title_short Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, Santalales)
title_full Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, Santalales)
title_fullStr Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, Santalales)
title_full_unstemmed Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, Santalales)
title_sort Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, Santalales)
dc.creator.none.fl_str_mv Zavaro Pérez, Carlos Alberto
Crisci, Jorge Víctor
Morrone, Juan José
author Zavaro Pérez, Carlos Alberto
author_facet Zavaro Pérez, Carlos Alberto
Crisci, Jorge Víctor
Morrone, Juan José
author_role author
author2 Crisci, Jorge Víctor
Morrone, Juan José
author2_role author
author
dc.subject.none.fl_str_mv Ciencias Naturales
Cladistics
Taxonomy
Misodendrum (Misodendracece, Santalales)
topic Ciencias Naturales
Cladistics
Taxonomy
Misodendrum (Misodendracece, Santalales)
dc.description.none.fl_txt_mv Misodendrum Banks ex DC., exclusively parasitic on Nothofagus (Nothofagacece) and the single representative of the family Misodendracece (Santalales), is a monophyletic group defined by its achlamydeous perianth. It comprises eight species endemic to the Subantarctic province in southern South America. A synopsis of Misodendracece is provided, including a diagnoses, a key to the species, and distributional and host plant information. The cladistic analysis of Misodendrum was carried out using 18 characters of its external morphology and anatomy. The eight species of Misodendrum and the closely related families Eremolepidacece and Viscacece -were used as terminal taxa. Plesiomorphic character states were identified with Loranthacece as outgroup. The analysis yielded one cladogram with the following phylogenetic sequence: (Loranthacece, (Viscacece, (Eremolepidacece, ((Misodendrum linearifolium, (M. quadriflorum, (M. brachystachyum, M. oblongifolium))), ((M. gayanum, M. punctulatum), (M. angulatum, M. macrolepis)))))). The monophyletic groups delimited within Misodendrum correspond closely to the subgenera and sections previously proposed by other authors.
Misodendrum Banks ex DC., parasito exclusivo de Nothofagus (Nothofagacece) y único representante de la familia Misodendacece (Santalales), es un grupo monofilético caracterizado por su perianto aclamídeo. Este género comprende ocho especies, todas ende- mismos de la provincia Subantártica, en el sur de Sudamérica. Se presenta una sinopsis de las Misodendracece, que incluye diagnosis, clave para las especies más información sobre su distribución y plantas huéspedes. El análisis cladístico fue realizado sobre 18 caracteres morfológicos y anatómicos. Las ocho especies de Misodendrum y las familias Eremolepidacece y Viscacece fueron consideradas como táxones terminales. Los estados ple- siomórficos de los caracteres fueron identificados usando Loranthaceoe como grupo externo. En el análisis se obtuvo un único cladograma con la siguiente secuencia filogenética: (Loranthacece, (Viscacece, (Eremolepidacece, ((Misodendrum linearifolium, (M. quadriflorum, (M. brachystachyum, M. oblongifolium))), ((M. gayanum, M. punctulatum), (M. angulatum, M. macrolepis)))))). Los grupos monofiléticos delimitados dentro de Misodendrum se corresponden con los subgéneros y secciones propuestos por otros autores con anterioridad.
Facultad de Ciencias Naturales y Museo
description Misodendrum Banks ex DC., exclusively parasitic on Nothofagus (Nothofagacece) and the single representative of the family Misodendracece (Santalales), is a monophyletic group defined by its achlamydeous perianth. It comprises eight species endemic to the Subantarctic province in southern South America. A synopsis of Misodendracece is provided, including a diagnoses, a key to the species, and distributional and host plant information. The cladistic analysis of Misodendrum was carried out using 18 characters of its external morphology and anatomy. The eight species of Misodendrum and the closely related families Eremolepidacece and Viscacece -were used as terminal taxa. Plesiomorphic character states were identified with Loranthacece as outgroup. The analysis yielded one cladogram with the following phylogenetic sequence: (Loranthacece, (Viscacece, (Eremolepidacece, ((Misodendrum linearifolium, (M. quadriflorum, (M. brachystachyum, M. oblongifolium))), ((M. gayanum, M. punctulatum), (M. angulatum, M. macrolepis)))))). The monophyletic groups delimited within Misodendrum correspond closely to the subgenera and sections previously proposed by other authors.
publishDate 1997
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