kingdom Animalia > phylum Cnidaria > subphylum Medusozoa > class Hydrozoa > subclass Hydroidolina > order Leptothecata > family Haleciidae > genus Halecium > species Halecium gracile
| Rank | Species |
| Status | junior homonym |
| Aphia ID | urn:lsid:marinespecies.org:taxname:174384 |
| Valid name | Halecium delicatulum |
| Valid Aphia ID | 117588 |
| Environments |
marine, |
This status of this taxon in WoRMS is junior homonym. The accepted taxon for Halecium gracile Bale, 1893 is Halecium delicatulum.