Resumen
Se describen brevemente las características morfológicas y los estudios citológicos realizados sobre el género Stevia. Teniendo en cuenta que la química del género podría ser útil para una más precisa delimitación de sus especies; para establecer relaciones entre química, morfología y números cromosómicos y para establecer relaciones con otros géneros de la tribu, se realiza una revisión de los compuestos aislados de 54 especies y 8 variedades estudiadas hasta 1 997.
Palabras clave
Citas
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