kingdom Plantae > subkingdom Biliphyta > phylum Rhodophyta > subphylum Eurhodophytina > class Florideophyceae > subclass Rhodymeniophycidae > order Ceramiales > family Callithamniaceae > subfamily Spyridioideae > tribe Spyridieae > genus Spyridia > species Spyridia nobilis
| Rank | Species |
| Status | unaccepted |
| Aphia ID | urn:lsid:marinespecies.org:taxname:668906 |
| Valid name | Macrothamnion pellucidum |
| Valid Aphia ID | 371511 |
| Environments | marine |
This status of this taxon in WoRMS is unaccepted. The accepted taxon for Spyridia nobilis J.Agardh, 1899 is Macrothamnion pellucidum.