Nesogordonia tricarpellata (Dombeyaceae), a new species from Madagascar that compels modification of the morphological circumscription of the genus

Abstract. Nesogordonia tricarpellata Skema & Dorr, sp. nov., a new species from southeastern Madagascar, is described and illustrated. It differs from all other species of Nesogordonia Baill. in having 6–9 stamens, 3 staminodes, a 3-carpellate ovary, and a 3-valved capsule. These androecial and...

Descripción completa

Detalles Bibliográficos
Autores principales: Skema, Cynthia, Dorr, Laurence J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3174430/
https://www.ncbi.nlm.nih.gov/pubmed/22171171
http://dx.doi.org/10.3897/PhytoKeys.2.747
_version_ 1782212072355921920
author Skema, Cynthia
Dorr, Laurence J.
author_facet Skema, Cynthia
Dorr, Laurence J.
author_sort Skema, Cynthia
collection PubMed
description Abstract. Nesogordonia tricarpellata Skema & Dorr, sp. nov., a new species from southeastern Madagascar, is described and illustrated. It differs from all other species of Nesogordonia Baill. in having 6–9 stamens, 3 staminodes, a 3-carpellate ovary, and a 3-valved capsule. These androecial and gynoecial characters require modification of the long-standing circumscription of the genus. The new species also has the southernmost geographic range of any species in the genus.
format Online
Article
Text
id pubmed-3174430
institution National Center for Biotechnology Information
language English
publishDate 2011
publisher Pensoft Publishers
record_format MEDLINE/PubMed
spelling pubmed-31744302011-12-14 Nesogordonia tricarpellata (Dombeyaceae), a new species from Madagascar that compels modification of the morphological circumscription of the genus Skema, Cynthia Dorr, Laurence J. PhytoKeys Article Abstract. Nesogordonia tricarpellata Skema & Dorr, sp. nov., a new species from southeastern Madagascar, is described and illustrated. It differs from all other species of Nesogordonia Baill. in having 6–9 stamens, 3 staminodes, a 3-carpellate ovary, and a 3-valved capsule. These androecial and gynoecial characters require modification of the long-standing circumscription of the genus. The new species also has the southernmost geographic range of any species in the genus. Pensoft Publishers 2011-02-11 /pmc/articles/PMC3174430/ /pubmed/22171171 http://dx.doi.org/10.3897/PhytoKeys.2.747 Text en Cynthia Skema, Laurence J. Dorr http://creativecommons.org/licenses/by/3.0 This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Article
Skema, Cynthia
Dorr, Laurence J.
Nesogordonia tricarpellata (Dombeyaceae), a new species from Madagascar that compels modification of the morphological circumscription of the genus
title Nesogordonia tricarpellata (Dombeyaceae), a new species from Madagascar that compels modification of the morphological circumscription of the genus
title_full Nesogordonia tricarpellata (Dombeyaceae), a new species from Madagascar that compels modification of the morphological circumscription of the genus
title_fullStr Nesogordonia tricarpellata (Dombeyaceae), a new species from Madagascar that compels modification of the morphological circumscription of the genus
title_full_unstemmed Nesogordonia tricarpellata (Dombeyaceae), a new species from Madagascar that compels modification of the morphological circumscription of the genus
title_short Nesogordonia tricarpellata (Dombeyaceae), a new species from Madagascar that compels modification of the morphological circumscription of the genus
title_sort nesogordonia tricarpellata (dombeyaceae), a new species from madagascar that compels modification of the morphological circumscription of the genus
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3174430/
https://www.ncbi.nlm.nih.gov/pubmed/22171171
http://dx.doi.org/10.3897/PhytoKeys.2.747
work_keys_str_mv AT skemacynthia nesogordoniatricarpellatadombeyaceaeanewspeciesfrommadagascarthatcompelsmodificationofthemorphologicalcircumscriptionofthegenus
AT dorrlaurencej nesogordoniatricarpellatadombeyaceaeanewspeciesfrommadagascarthatcompelsmodificationofthemorphologicalcircumscriptionofthegenus

Ejemplares similares