Philometra filiformis (Stossich 1896) Yorke & Maplestone 1926

are endoparasites of

• World Register of Marine Species: Pagellus erythrinus (Linnaeus 1758) (緋小鯛) (adult)
• World Register of Marine Species: Trachinus draco Linnaeus 1758 (大龍鰧) (adult)
• World Register of Marine Species: Pagellus erythrinus (Linnaeus 1758) (緋小鯛) (adult)

geographic distribution

• World Register of Marine Species: Adriatic Sea
• World Register of Marine Species: Tyrrhenian Sea
• World Register of Marine Species: Tunisian part of the Mediterranean Sea - Eastern Basin

trophic guild

• World Register of Marine Species: endoparasite
• World Register of Marine Species: endoparasite
• World Register of Marine Species: endoparasite