Chromosomal abnormalities in F1-diploid hybrids between Clarkia lassenensis and C. Amoena ssp. Huntiana


No interspecific hybrids between C. amoena ssp. huntiana and C. lassenensis were found in a naturally occurring sympatric population. The few F1-diploid hybrids produced experimentally showed a wide range as well as a high degree of meiotic irregularities which are probably the main factors in determining hybrid sterility. In most meiocytes only univalents… (More)
DOI: 10.1007/BF00122496


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