†Jujubinus subcarinatus demersus Kranz 1910 (top snail)
Gastropoda - Trochoidea - Trochidae
Alternative combination: Trochus (Thalottia) subcarinatus demersa
Belongs to Jujubinus subcarinatus according to M. Harzhauser 2004
Sister taxa: none
Ecology: epifaunal grazer
Distribution: