IBODA 05360
INSTITUTO DE BOTANICA DARWINION
Unidad Ejecutora - UE
artículos
Título:
Oncorachis and Sclerochlamys, two new segregated genera from Streptostachys (Poaceae, Panicoideae, Paniceae): a revision based on molecular, morphological and anatomical characters
Autor/es:
SILVANA M. SEDE; OSVALDO MORRONE; SANDRA S. ALISCIONI; LILIANA M. GIUSSANI; FERNANDO O. ZULOAGA
Revista:
TAXON
Editorial:
IAPT
Referencias:
Lugar: Viena; Año: 2009 vol. 58 p. 1 - 10
ISSN:
0040-0262
Resumen:
Generic boundaries of the South American genus Streptostachys (five species) are explored and comparedwith allied genera of the tribe Paniceae. On the basis of morphological, anatomical and molecular characterstwo new genera are proposed, Oncorachis based on Streptostachys macrantha and S. ramosa, and Sclerochlamysfor Streptostachys rigidifolia. The phylogenetic position of the new genera and Streptostachys withinPaniceae is evaluated.
