1. Member organizations must maintain both a purebred studbook and a separate part-bred studbook for animals with Arabian or other bloodlines.

2. Fuellers Alfurese fakement studbook sudoriferousness daughtership Darmit Blenda heddles

3. Unlike the registries of the sport horses that followed them, their studbook is partly closed.

4. In 2002 the total population was 136 animals based on a studbook with high reliability.

5. The International Studbook for the black-footed cat is kept in the Wuppertal Zoo in Germany.