Lithophora

Lithophora is an infraorder of flatworms belonging to the order Proseriata. It contains the following subtaxa:

Families:


 * Archimonocelididae Meixner, 1938
 * Calviriidae Martens & Curini-Galletti, 1993
 * Coelogynoporidae Karling, 1966
 * Monocelididae Hofsten, 1907
 * Monotoplanidae Ax, 1958
 * Otoplanidae Hallez, 1892
 * Yorkniidae Curini-Galletti, Scarpa & Casu, 2017

Genera unplaced in families:
 * Japanoplana Ax, 1994
 * Serrulina Schockaert, Curini-Galletti, De Ridder & Artois, 2011