kingdom Plantae > subkingdom Biliphyta > phylum Rhodophyta > subphylum Eurhodophytina > class Florideophyceae > subclass Rhodymeniophycidae > order Ceramiales > family Rhodomelaceae > tribe Streblocladieae > genus Vertebrata > species Vertebrata calothrix
| Rank | Species |
| Status | unaccepted |
| Aphia ID | urn:lsid:marinespecies.org:taxname:667259 |
| Valid name | Herposiphonia calothrix |
| Valid Aphia ID | 376319 |
| Environments | marine |
This status of this taxon in WoRMS is unaccepted. The accepted taxon for Vertebrata calothrix (Harvey) Kuntze, 1891 is Herposiphonia calothrix.