Megalomastomatidae

Megalomastomatidae is a family of tropical land snails with an operculum, terrestrial gastropod mollusks in the superfamily Cyclophoroidea (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).

Genera
Genera within the family Megalomastomatidae include:
 * Cyclopomops Bartsch & J. P. E. Morrison, 1942
 * Farcimen Troschel, 1847
 * Farcimoides Bartsch, 1942
 * Hainesia L. Pfeffer, 1856 : belongs to the subfamily Cyclophoridae incertae sedis
 * Megalomastoma Swainson, 1840 - the type genus of the family Megalomastomatidae
 * Neopupina Kobelt, 1902
 * Tomocyclus Crosse & P. Fischer, 1872
 * Synonyms:
 * Cyclopoma Troschel, 1847 : synonym of Cyclopomops Bartsch & J. P. E. Morrison, 1942 (invalid: not Agassiz, 1833 [Pisces]; Cyclopomops is a replacement name)
 * Cyrtotoma Mörch, 1852 : synonym of Aperostoma Troschel, 1847 (invalid: objective junior synonym)
 * Habropoma Crosse & P. Fischer, 1880 : synonym of Aperostoma Troschel, 1847 (invalid: objective junior synonym)
 * Lomastoma S. P. Woodward, 1856 : synonym of Megalomastoma Swainson, 1840
 * Megaloma S. P. Woodward, 1854 : synonym of Megalomastoma Swainson, 1840
 * Megalostoma [sic]: synonym of Megalomastoma Swainson, 1840 (misspelling of original genus name, Megalomastoma Swainson, 1840)
 * Megalostomatinae [sic]: synonym of Megalomastomatinae W. T. Blanford, 1864 (misspelling)
 * Subfamily Cochlostomatinae Kobelt, 1902: synonym of Cochlostomatidae Kobelt, 1902
 * Subfamily Neopupininae Kobelt, 1902: synonym of Megalomastomatinae W. T. Blanford, 1864