Children (28 direct children, 30 direct and indirect children):
Helicella itala
(tree size 2)
Heath snail
Xerotricha mariae
Helicella obvia
Helicella orzai
Helicella striatitala
Helicella stiparum
Helicella conspurcata
Helicella virgata
Helicella bolenensis
Helicella cistorum
Helicella iberica
Helicella juglans
Helicella nubigena
Helicella ordunensis
Helicella sabulivaga
Helicella valdeona
Helicella abarriana
Helicella caperata
Helicella crenimargo
Helicella neglecta
Helicella obvoluta
Helicella profuga
Helicella pyramidata
Helicella rugosa
Helicella candoni
Helicella libidinosa
Helicella phrygostriata
Helicella sunzhica