Resumen

VERGA, Aníbal. Key to identify hybrids between Prosopis chilensis and P. flexuosa based on quantitative characters. Multequina [online]. 2000, vol.9, n.1, pp.17-22. ISSN 1852-7329.

The work presents a key made for the identification of hybrids between P. chilensis and P. flexuosa starting from the quantitative characters of leaves and fruits obtained in the field. The key was done based on prior classifications done through numerical taxonomy and the identification of hybrids with isoenzyme analyses with material collected in the Arid Chaco.

Palabras clave : Taxonomy; Prosopis; Interspecific hybrids; Key.

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