Steromphala tumida (Montagu, 1803)
Gezwollen tolhoren 
Pointed topsnail 
Spitze Kreiselschnecke 
Rødbrun topsnegl 
Trappekjeglesnegl 
- Biota - Animalia - Mollusca - Gastropoda - Vetigastropoda - Trochida - Trochoidea - Trochidae - Cantharidinae - Steromphala