Masters, Dr., reversion in the spiral-leaved weeping willow, i. 383;
on peloric flowers, ii. [58];
pelorism in a clover, ii. [346];
position as a cause of pelorism, ii. [345], [347].
Masters, Mr., persistence of varieties of peas, i. 329;
reproduction of colour in hyacinths, ii. [20];
on hollyhocks, ii. [107];
selection of peas for seed, ii. [199]-[200];
on Opuntia leucotricha, ii. [286];
reversion by the terminal pea in the pod, ii. [347].