kingdom Chromista > subkingdom Harosa > infrakingdom Heterokonta > phylum Ochrophyta > class Phaeophyceae > subclass Fucophycidae > order Ectocarpales > family Scytosiphonaceae > tribe Scytosiphoneae > genus Scytosiphon > species Scytosiphon pygmaeus
| Rank | Species |
| Status | unaccepted |
| Aphia ID | urn:lsid:marinespecies.org:taxname:238981 |
| Valid name | Scytosiphon lomentaria |
| Valid Aphia ID | 145869 |
| Environments | marine |
This status of this taxon in WoRMS is unaccepted. The accepted taxon for Scytosiphon pygmaeus Reinke, 1888 is Scytosiphon lomentaria.