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Chromosome numbers of several species of the genus Inula (Asteraceae) in the Western Mediterranean area. First chromosome count for Inula helvetica is reported, as well as new chromosome number (cytotype) for Inula bifrons, I. conyzae, I. ensifolia & I. helenium. Photographs of mitotic metaphases are provided.
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Chepinoga et al. (2009) studied this question.
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