Lottiidae is a family of sea snails, specifically true limpets, marine gastropod mollusks in the superfamily Lottioidea and the clade Patellogastropoda (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).

Subfamilies

2005 taxonomy

This family consists of the two following subfamilies (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005):

2007 taxonomy

Nakano & Ozawa (2007) made changes in taxonomy of Patellogastropoda based on molecular phylogeny research: Acmaeidae Forbes, 1850 is a synonym of Lottiidae and assigned genera Acmaea and Niveotectura into Lottiidae. A cladogram showing phylogenic relations of Patellogastropoda:

Genera

Genera within the family Lottiidae include: (Genera that were under Acmaeidae by Bouchet & Rocroi (2005) formerly in subfamily Rhodopetalinae):