Copidognathus magnipalpus (Police, 1909)

Report associated with sponges: This species was also reported among sponge Aplysina sp. and Spongia sp. (cited as Euspongia sp.) from Rovinj, Croatia (Adriatic Sea, Mediterranean Sea) (Viets 1940); among Aplysina aerophoba from Split, Croatia (Adriatic Sea, Mediterranean Sea) (Viets 1939, 1940).

Remarks: This species was reported from various substrata (Durucan 2019).