Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, 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 Ameri...

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Autores principales: Zavaro Pérez, Carlos Alberto, Crisci, Jorge Víctor, Morrone, Juan José
Formato: Articulo
Lenguaje:Inglés
Publicado: 1997
Materias:
Ciencias Naturales
Cladistics
Taxonomy
Misodendrum (Misodendracece, Santalales)
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/111156
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-111156
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Naturales
Cladistics
Taxonomy
Misodendrum (Misodendracece, Santalales)
spellingShingle Ciencias Naturales
Cladistics
Taxonomy
Misodendrum (Misodendracece, Santalales)
Zavaro Pérez, Carlos Alberto
Crisci, Jorge Víctor
Morrone, Juan José
Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, Santalales)
topic_facet Ciencias Naturales
Cladistics
Taxonomy
Misodendrum (Misodendracece, Santalales)
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.
format Articulo
Articulo
author Zavaro Pérez, Carlos Alberto
Crisci, Jorge Víctor
Morrone, Juan José
author_facet Zavaro Pérez, Carlos Alberto
Crisci, Jorge Víctor
Morrone, Juan José
author_sort Zavaro Pérez, Carlos Alberto
title Synopsis and Cladistics of the genus <i>Misodendrum</i> (Misodendraceae, 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)
publishDate 1997
url http://sedici.unlp.edu.ar/handle/10915/111156
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AT criscijorgevictor synopsisandcladisticsofthegenusimisodendrumimisodendraceaesantalales
AT morronejuanjose synopsisandcladisticsofthegenusimisodendrumimisodendraceaesantalales
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