Dalyelliidae



Dalyelliidae is a family of flatworms belonging to the order Rhabdocoela.

Genera
Genera:
 * Alexlutheria Karling, 1956
 * Austrodalyellia Hochberg & Cannon, 2002
 * Axiola Luther, 1955
 * Castrella Fuhrmann, 1900
 * Dalyellia Gieysztor, 1938
 * Gieysztoria Ruebush & Hayes, 1939
 * Microdalyellia Gieysztor, 1938
 * Sergia Nasonov, 1923