6. Coluber leopardinus (Istria).
7. Coronella austriaca.
8. Coronella girondica (South Tyrol).
9. Cœlopeltis monspessulana (Istria).
10. Tarbophis fallax (Istria).
11. Vipera ursinii (Lower Austria, Littoral, Hungary).
12. Vipera berus.
13. Vipera aspis (South Tyrol, Littoral).
14. Vipera ammodytes (South Tyrol, Styria, Carinthia, Carniola, Littoral, South Hungary).
IX. Balkan Peninsula and Archipelago