13. Vipera berus (the Continental part only).
14. Vipera aspis (absent from Corsica and Sardinia).
15. Vipera ammodytes (Northern Venetia).
VIII. Austria-Hungary, without Balkan States
1. Tropidonotus natrix.
2. Tropidonotus tessellatus.
3. Zamenis gemonensis (South Tyrol, Littoral, South Hungary).
4. Coluber quatuorlineatus (Istria).
5. Coluber longissimus.