Monadeniidae
Monadeniidae is a taxonomic family of small to medium-sized air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Helicoidea. This family has no subfamilies.Anatomy
This family is defined by an absent diverticulum. The species have one dart apparatus, a stylophore, one mucous gland, with a muscular duct that is inserted at base of the dart sac.Genera within the family Modaneiidae include:
