Microcotyle ditrematis

Microcotyle ditrematis is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.

Hosts and localities
The host-type is Ditrema temminckii temminckii (Embiotocidae) and the type locality is off Japan. The species has been recorded since from other hosts: Beryx splendens (Berycidae), Neoditrema ransonnetii (Embiotocidae) and Ditrema viride (Embiotocidae)  off Kanagawa, Japan.