Karyotypic studies and morphological analysis of some reproductive features in five species of Conyza (Astereae: Asteraceae) from Northeastern Argentina Estudios cariotípicos y análisis morfológico de algunos caracteres reproductivos en cinco especies de Conyza (Astereae: Asteraceae) del Noreste de Argentina

Karyotypic studies and morphological analysis of some reproductive features in five species of Conyza (Astereae: Asteraceae) from Northeastern Argentina Estudios cariotípicos y análisis morfológico de algunos caracteres reproductivos en cinco especies de Conyza (Astereae: Asteraceae) del Noreste de Argentina

The cosmopolitan genus Conyza Less. comprises about 100 species, 22 of which occur in Argentina. Current taxonomic treatments, largely based on exomorphological characters, are insufficient to characterize and circumscribe some of their polymorphic species. Interspecific variations in inflorescences...

Full description

Bibliographic Details
Main Authors: Juan D. Urdampilleta, Aníbal G. Amat, Claudio J. Bidau
Format: Article
Language:English
Published: Sociedad Argentina de Botánica 2005-07-01
Series:Boletín de la Sociedad Argentina de Botánica
Subjects:
Asteraceae
Astereae
Cromosomas
Conyza
Inflorescencia
Variación interespecífica
Cariotipo
Chromosomes
Inflorescence
Interspecific variation
Karyotype
Online Access:http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1851-23722005000100010

Internet

http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1851-23722005000100010

Similar Items