Schmerling, Dr., varieties of the dog, found in a cave, i. 19.
Scotch fir, local variation of, i. 363.
Scotch kail and cabbage, cross between, ii. [98].
Scott, John, irregularities in the sex of the flowers of Maize, i. 321;
bud-variation in Imatophyllum miniatum, i. 385;
crossing of species of Verbascum, ii. [106]-[107];
experiments on crossing Primulæ, ii. [109];
reproduction of orchids, ii. [133];
fertility of Oncidium divaricatum, ii. [164];
acclimatisation of the sweet pea in India, ii. [311];