The characteristic secondary signs of the females will also be found in the males.

Bulls, like cows, have four and, sometimes, six false teats, which are found before the bag, in the direction of the navel. These teats are small and short.

Starting from the bag, one notices to the right and the left of the stomach two veins resembling the two milk veins of cows. They are prolonged to and pass a little in the direction of the navel, and terminate in a small cavity.

Independent of the characteristic signs indicated above, the bull re-producers should unite all the essential conditions which in each locality constitute the type of the pure race. These conditions are:

1. The color of the hide preferred in that country.

2. A size proportioned to the race that they are to continue. A shape and a frame usually accepted.

3. To be of the first order in each class, easily showing the power of transmitting milking qualities.

4. Aptitude for fattening.

5. To be good for work.

6. To have a docile and patient character.