INVESTIGADORES
SCATAGLINI Maria amalia
artículos
Título:
Análisis filogenético del género Sacciolepis (Poaceae, Panicoideae, Paniceae) basado en caracteres morfológicos.
Autor/es:
DE GENNARO, DIEGO; SCATAGLINI, M. AMALIA
Revista:
DARWINIANA
Editorial:
INSTITUTO DE BOTÁNICA DARWINION
Referencias:
Lugar: Buenos Aires; Año: 2012 vol. 50 p. 81 - 96
ISSN:
0011-6793
Resumen:
Sacciolepis Nash (Poaceae, Panicoideae, Paniceae) is
a pantropical genus formed by 23 species, mainly distributed in Africa, and
also present in America,
Asia and Australia.
The aim of the present work is to test the monophyly of Sacciolepis and
to explore its intrageneric relationships. A matrix containing 31 taxa and 81
morphological characters (including 19 continuous characters) was constructed
and analyzed under the maximum parsimony criteria. The monophyly of
Sacciolepis was corroborated and diagnostic characters were defined.
This paper constitutes the first phylogenetic approach of Sacciolepis.