Two new genera, Hoffmannanthus and Jeffreycia, mostly from East Africa (Erlangeinae, Vernonieae, Asteraceae)

Abstract. Two genera of Vernonieae subtribe Erlangeinae with Type A pollen, 5-ribbed achenes, and blunt-tipped sweeping hairs on the styles are described as new, Hoffmannanthus with one species and with Vernonia brachycalyx O. Hoffm. as type, and Jeffreycia with five known species, with Vernonia zan...

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Detalles Bibliográficos
Autores principales: Robinson, Harold, Keeley, Sterling C., Skvarla, John J., Chan, Raymund
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4152891/
https://www.ncbi.nlm.nih.gov/pubmed/25197225
http://dx.doi.org/10.3897/phytokeys.39.7624
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author Robinson, Harold
Keeley, Sterling C.
Skvarla, John J.
Chan, Raymund
author_facet Robinson, Harold
Keeley, Sterling C.
Skvarla, John J.
Chan, Raymund
author_sort Robinson, Harold
collection PubMed
description Abstract. Two genera of Vernonieae subtribe Erlangeinae with Type A pollen, 5-ribbed achenes, and blunt-tipped sweeping hairs on the styles are described as new, Hoffmannanthus with one species and with Vernonia brachycalyx O. Hoffm. as type, and Jeffreycia with five known species, with Vernonia zanzibarensis Less. as type. Vernonia abbotiana O. Hoffm. is neotypified and is an older name for V. brachycalyx.
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spelling pubmed-41528912014-09-06 Two new genera, Hoffmannanthus and Jeffreycia, mostly from East Africa (Erlangeinae, Vernonieae, Asteraceae) Robinson, Harold Keeley, Sterling C. Skvarla, John J. Chan, Raymund PhytoKeys Research Article Abstract. Two genera of Vernonieae subtribe Erlangeinae with Type A pollen, 5-ribbed achenes, and blunt-tipped sweeping hairs on the styles are described as new, Hoffmannanthus with one species and with Vernonia brachycalyx O. Hoffm. as type, and Jeffreycia with five known species, with Vernonia zanzibarensis Less. as type. Vernonia abbotiana O. Hoffm. is neotypified and is an older name for V. brachycalyx. Pensoft Publishers 2014-07-18 /pmc/articles/PMC4152891/ /pubmed/25197225 http://dx.doi.org/10.3897/phytokeys.39.7624 Text en Harold Robinson, Sterling C. Keeley, John J. Skvarla, Raymund Chan http://creativecommons.org/licenses/by/4.0 This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Robinson, Harold
Keeley, Sterling C.
Skvarla, John J.
Chan, Raymund
Two new genera, Hoffmannanthus and Jeffreycia, mostly from East Africa (Erlangeinae, Vernonieae, Asteraceae)
title Two new genera, Hoffmannanthus and Jeffreycia, mostly from East Africa (Erlangeinae, Vernonieae, Asteraceae)
title_full Two new genera, Hoffmannanthus and Jeffreycia, mostly from East Africa (Erlangeinae, Vernonieae, Asteraceae)
title_fullStr Two new genera, Hoffmannanthus and Jeffreycia, mostly from East Africa (Erlangeinae, Vernonieae, Asteraceae)
title_full_unstemmed Two new genera, Hoffmannanthus and Jeffreycia, mostly from East Africa (Erlangeinae, Vernonieae, Asteraceae)
title_short Two new genera, Hoffmannanthus and Jeffreycia, mostly from East Africa (Erlangeinae, Vernonieae, Asteraceae)
title_sort two new genera, hoffmannanthus and jeffreycia, mostly from east africa (erlangeinae, vernonieae, asteraceae)
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4152891/
https://www.ncbi.nlm.nih.gov/pubmed/25197225
http://dx.doi.org/10.3897/phytokeys.39.7624
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