Artículo

Two New Threatened Species of Psyllocarpus (Rubiaceae; Spermacoceae) from Eastern Brazil

Martins Do Carmo, Joao Afonso; Sobrado, Sandra VirginiaIcon ; Salas, Roberto ManuelIcon ; Olmos Simões, André
Fecha de publicación: 06/2018
Editorial: American Society of Plant Taxonomists
Revista: Systematic Botany
ISSN: 0363-6445
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Two new species of Psyllocarpus sect. Psyllocarpus are here described and illustrated. Psyllocarpus bahiensis and Psyllocarpus scatignae, from the campo rupestre s. l. of Bahia and Minas Gerais states, respectively. We provide comments on their distribution, habitat, conservation status, and taxonomy. In addition, we analysed floral, fruit, and seed micromorphology, aswell as pollen grains of the new species. We also provide an updated identification key to the species of P. sect. Psyllocarpus.
Palabras clave: CAMPO RUPESTRE , CONSERVATION , SPERMACOCE CLADE , SPERMACOCEAE , TAXONOMY
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/89700
DOI: http://dx.doi.org/10.1600/036364418X697300
URL: https://www.ingentaconnect.com/content/aspt/sb/2018/00000043/00000002/art00015
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Articulos(IBONE)
Articulos de INST.DE BOTANICA DEL NORDESTE (I)
Citación
Martins Do Carmo, Joao Afonso; Sobrado, Sandra Virginia; Salas, Roberto Manuel; Olmos Simões, André; Two New Threatened Species of Psyllocarpus (Rubiaceae; Spermacoceae) from Eastern Brazil; American Society of Plant Taxonomists; Systematic Botany; 43; 2; 6-2018; 579-590
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