Reseda lutea—­first generation, grown in pots: 
  24 :  24 :  21.

Reseda lutea—­first generation, grown in open ground: 
   8 :  8 :  40.

Reseda odorata—­first generation, descended from a highly self-fertile
plant, grown in pots: 
  19 :  19 :  67.

Reseda odorata—­first generation, descended from a semi-self-fertile
plant, grown in pots: 
  20 :  20 :  99.

Dianthus caryophyllus—­plants of the third generation: 
   8 :  8 :  49.

Petunia violacea—­plants of the fifth generation, in pots: 
  22 :  21 :  22.

Petunia violacea—­plants of the fifth generation, in open ground: 
  10 :  10 :  36.

Table 7/C.—­Relative heights, weights, and fertility of plants from parents crossed by a fresh stock, and from parents either self-fertilised or intercrossed with plants of the same stock.

Column 1:  Names of the plants and nature of the experiments.

Column 2:  Number of plants from a cross with a fresh stock.

Column 3:  Average height in inches and weight.

Column 4:  Number of the plants from self-fertilised or intercrossed parents of the same stock.

Column 5:  Average height in inches and weight.

Column 4:  x, where the ratio of the Height, Weight and Fertility of the plants from the Cross with a fresh stock is expressed as 100 to x.

Ipomoea purpurea—­offspring of plants intercrossed for nine generations and then crossed by a fresh stock, compared with plants of the tenth intercrossed generation: 
  19 :  84.03 :  19 :  65.78 :  78.

Ipomoea purpurea—­offspring of plants intercrossed for nine generations and then crossed by a fresh stock, compared with plants of the tenth intercrossed generation, in fertility: 
  .. :  .. :  .. :  .. :  51.

Mimulus luteus—­offspring of plants self-fertilised for eight generations and then crossed by a fresh stock, compared with plants of the ninth self-fertilised generation: 
  28 :  21.62 :  19 :  10.44 :  52.

Mimulus luteus—­offspring of plants self-fertilised for eight generations and then crossed by a fresh stock, compared with plants of the ninth self-fertilised generation, in fertility: 
  .. :  .. :  .. :  .. :  3.

Mimulus luteus—­offspring of plants self-fertilised for eight generations and then crossed by a fresh stock, compared with the offspring of a plant self-fertilised for eight generations, and then intercrossed with another self-fertilised plant of the same generation: 
  28 :  21.62 :  27 :  12.20 :  56.

Mimulus luteus—­offspring of plants self-fertilised for eight generations and then crossed by a fresh stock, compared with the offspring of a plant self-fertilised for eight generations, and then intercrossed with another self-fertilised plant of the same generation, in fertility: 
  .. :  .. :  .. :  .. :  4.