Holostephanus dubinini is a species of parasitic trematode in the family Cyathocotylidae.

[1] Holostephanus dubinini uses several fish and molluscs as intermediate hosts: It has only one definitive host, the great cormorant (Phalacrocorax carbo).

[5]

This Trematoda (fluke)–related article is a stub.

You can help Wikipedia by expanding it.