Sagdidae
# Sagdidae

Sagdidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks with highest diversity in the Greater Antilles. It has been classified in its own superfamily Sagdoidea and as a member of the superfamily Helicoidea. Some species of Sagdidae are ovoviviparous.

## Anatomy

Vestigial love darts exist in some species within this family.

## Subfamilies and genera

The family Sagdidae consists of the following subfamilies:

* Aquebaninae H. B. Baker, 1940
* Platysuccineinae H. B. Baker, 1940
* Polydontinae Schileyko, 2006
* Sagdinae Pilsbry, 1895
* Yunqueinae Schileyko, 1998

Genera in the family Sagdidae include:

The type genus is Sagda Beck, 1837.

* Aerotrochus
* Aquebana
* Corneosagda
* Granodomus Wurtz, 1955
* Hispaniolana Pilsbry, 1933
* Hojeda
* Hyalosagda
* Lacteoluna
* Meiophysema
* Microsagda
* Odontosagda - Odontosagda blandii
* Platysuccinea
* Proserpinula
* Sagda
* Stauroglypta
* Strialuna
* Suavitas
* Trifaux
* Vilitas
* Volvidens
* Xenodiscula
* Zaphysema
