|
 Hurst: Chromosomes and Characters (1925)
Hurst: The Conception of a Species (1927)
Hurst: Differential Polyploidy (1928)
Hurst: Septet Traits (1928)
Hurst: Polyploid Species with Pics (1932)
Blackhurst: Rubiginosa Hybrids (1948)
Septets & Integrated Species Differences (1949)
Hurst: Septet Formulae
Differential Polyploids in Rubus
Riley: Wheat Septets (1958)
Wylie: Why Caninae roses are different (1975) |