Phylum Echiura

Class Echiuroidea

Family Echiuridae

Anelassorhynchus

Anelassorhynchus inanensis (Ikeda, 1904)

Anelassorhynchus porcellus Fisher, 1948

Echiurus

Echiurus sp.

Ochetosoma

Ochetosoma erythrogrammon Leuckart and Ruppell, 1828

Ochetosoma manjuyodense (Ikeda, 1905)

Thalassema

Thalassema sp.