Thalassematidae

Thalassematidae is a family of spoonworms in the suborder Echiurida.

Genera
The World Register of Marine Species includes these genera in this family:-


 * Anelassorhynchus Annandale, 1922
 * Arhynchite Satô, 1937
 * Ikedosoma Bock, 1942
 * Lissomyema Fisher, 1946
 * Listriolobus Fischer, 1926
 * Ochetostoma Rüppell & Leuckart, 1828
 * Thalassema Pallas, 1774