Achatinella philippiana L. Pfeiffer, 1857 accepted as Newcombia philippiana (L. Pfeiffer, 1857) (original description)
Aulopoma sphaeroideum Dohrn, 1857 (original description)
Clausilia colchica L. Pfeiffer, 1857 accepted as Elia somchetica (L. Pfeiffer, 1846) (original description)
Helix corax L. Pfeiffer, 1857 accepted as Turcozonites corax (L. Pfeiffer, 1857) (original description)
Helix infecta L. Pfeiffer, 1857 (original description)
Helix luteata L. Pfeiffer, 1857 accepted as Cernuella virgata (Da Costa, 1778) (original description)
Helix reticulata L. Pfeiffer, 1857 accepted as Helminthoglypta nickliniana ramentosa (A. Gould, 1856) (original description)
Helix schotti L. Pfeiffer, 1857 accepted as Monacha obstructa (L. Pfeiffer, 1842) (original description)
Pupa caucasica L. Pfeiffer, 1857 accepted as Leiostyla caucasica (L. Pfeiffer, 1857) (original description)

Canada for Helix infecta L. Pfeiffer, 1857 
Hawaiian Islands for Achatinella philippiana L. Pfeiffer, 1857 
Sri Lanka for Aulopoma sphaeroideum Dohrn, 1857 
Syria for Helix schotti L. Pfeiffer, 1857