Chromosomal Differentiation among the Annual Helianthus Species

Authors:
  • JCJohn M. Chandler
    John M. Chandler
  • CJChao-Chien Jan
    Chao-Chien Jan
  • BBBenjamin H. Beard
    Benjamin H. Beard

Abstract
The chromosomal relationships of the 11 annual diploid species in Helianthus sect. Helianthus were investigated by analyzing meiotic abnormalities in the inters...