Megaspiridae

Megaspiridae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Orthalicoidea.
The family Megaspiridae has no subfamilies.

Genera

Genera within the family Megaspiridae include:Callionepion Pilsbry & Vanatta, 1899Koltrora Simone, 2024Kora Simone, 2012Megaspira Lea, 1838 - type genus of the family MegaspiridaePaeniscutalus Wurtz, 1947Thaumastus Albers, 1860 - synonym: Tholus Strebel, 1909
;Synonyms:Orphnus Albers, 1850: synonym of Thaumastus E. von Martens, 1860 Pachytholus Strebel, 1909: synonym of Thaumastus E. von Martens, 1860 Pyrgelix H. Beck, 1837: synonym of Megaspira I. Lea, 1836Tatutor Jousseaume, 1887: synonym of Thaumastus E. von Martens, 1860Tholus Strebel, 1909: synonym of Thaumastus E. von Martens, 1860