Two new South American species of Croton (Euphorbiaceae) and their phylogenetic affinities

Two rarely collected species of Croton from South America are des cribed and illustrated. Croton chimboracensis P.E. Berry & Riina is localized in western Andean Ecuador and is sister to Croton sect. Adenophyllum Griseb. Croton abonari Riina & P.E. Berry is known from a single location in Am...

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Main Authors: Ricarda Riina, Paul E. Berry
Format: Article
Language:English
Published: Consejo Superior de Investigaciones Científicas 2010-06-01
Series:Anales del Jardín Botánico de Madrid
Subjects:
Online Access:http://rjb.revistas.csic.es/index.php/rjb/article/view/339
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spelling doaj-de84041b939b44558cec61e90896aace2021-05-05T07:01:32ZengConsejo Superior de Investigaciones CientíficasAnales del Jardín Botánico de Madrid0211-13221988-31962010-06-01671232710.3989/ajbm.2243318Two new South American species of Croton (Euphorbiaceae) and their phylogenetic affinitiesRicarda Riina0Paul E. Berry1University of Michigan Herbarium and Department of Ecology and Evolutionary Biology - Real Jardín Botánico, CSICUniversity of Michigan Herbarium and Department of Ecology and Evolutionary BiologyTwo rarely collected species of Croton from South America are des cribed and illustrated. Croton chimboracensis P.E. Berry & Riina is localized in western Andean Ecuador and is sister to Croton sect. Adenophyllum Griseb. Croton abonari Riina & P.E. Berry is known from a single location in Amazonian Brazil; it resembles both C. sampatik Müll. Arg. and members of Croton sect. Cuneati (G.L. Webster) Riina & P.E. Berry, but C. abonari can be easily distinguished from both groups by distinctive morphological charactershttp://rjb.revistas.csic.es/index.php/rjb/article/view/339amazonandescroton abonaric. chimboracensiseuphorbiaceae.
collection DOAJ
language English
format Article
sources DOAJ
author Ricarda Riina
Paul E. Berry
spellingShingle Ricarda Riina
Paul E. Berry
Two new South American species of Croton (Euphorbiaceae) and their phylogenetic affinities
Anales del Jardín Botánico de Madrid
amazon
andes
croton abonari
c. chimboracensis
euphorbiaceae.
author_facet Ricarda Riina
Paul E. Berry
author_sort Ricarda Riina
title Two new South American species of Croton (Euphorbiaceae) and their phylogenetic affinities
title_short Two new South American species of Croton (Euphorbiaceae) and their phylogenetic affinities
title_full Two new South American species of Croton (Euphorbiaceae) and their phylogenetic affinities
title_fullStr Two new South American species of Croton (Euphorbiaceae) and their phylogenetic affinities
title_full_unstemmed Two new South American species of Croton (Euphorbiaceae) and their phylogenetic affinities
title_sort two new south american species of croton (euphorbiaceae) and their phylogenetic affinities
publisher Consejo Superior de Investigaciones Científicas
series Anales del Jardín Botánico de Madrid
issn 0211-1322
1988-3196
publishDate 2010-06-01
description Two rarely collected species of Croton from South America are des cribed and illustrated. Croton chimboracensis P.E. Berry & Riina is localized in western Andean Ecuador and is sister to Croton sect. Adenophyllum Griseb. Croton abonari Riina & P.E. Berry is known from a single location in Amazonian Brazil; it resembles both C. sampatik Müll. Arg. and members of Croton sect. Cuneati (G.L. Webster) Riina & P.E. Berry, but C. abonari can be easily distinguished from both groups by distinctive morphological characters
topic amazon
andes
croton abonari
c. chimboracensis
euphorbiaceae.
url http://rjb.revistas.csic.es/index.php/rjb/article/view/339
work_keys_str_mv AT ricardariina twonewsouthamericanspeciesofcrotoneuphorbiaceaeandtheirphylogeneticaffinities
AT pauleberry twonewsouthamericanspeciesofcrotoneuphorbiaceaeandtheirphylogeneticaffinities
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