Two new species of Chamaecrista sect. Absus (Leguminosae, Casesalpinioideae) from Brazil and Bolivia with phylogenetic delimitation
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DOI: 10.1007/s12228-019-09583-y
Abstract: As a result of a taxonomic and phylogenetic study of Chamaecrista sect. Absus, we identified two new species of Chamaecrista from Brazil and Bolivia, which we designate here as C. oppositifolia and C. longistyla. Morphologically,… read more here.
Keywords: two new; new species; chamaecrista sect; species chamaecrista ... See more keywords
Updated taxonomic circumscription of Chamaecrista sect. Absus subsect. Absus series Rigidulae (Leguminosae, Caesalpinioideae)
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DOI: 10.11646/phytotaxa.462.1.1
Abstract: Anupdated circumscription and a taxonomic treatment of Chamaecrista sect. Absus subsect. Absus ser. Rigidulae is presented based on the results of previous phylogeny study where the series has emerged as monophyletic with exclusion of two… read more here.
Keywords: circumscription; absus subsect; chamaecrista sect; series ... See more keywords