| Citation | Medel, M.D. and P.J. López-González, 1996 Updated catalogue of hydrozoans of the Iberian Peninsula and Balearic Islands, with remarks on zoogeography and affinities. Scientia Marina 60(1):183-209. |
| Ref. | 3327 Medel, M.D. and P.J. López-González, 1996 |
| Page | 198 |
| Named Used as Valid | Filellum serratum |
| Locality | |
| Distribution | Spain. |