| Kingdom | Phylum | Class | Order |
|---|---|---|---|
| Plantae | Rhodophyta | Florideophyceae | Gelidiales |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Acanthopeltis Okamura, 1892 | doubtful |
| genus | Acrocarpus Kützing, 1843 | doubtful |
| genus | Capreolia Guiry & Womersley, 1993 | accepted |
| genus | Gelidiocolax | doubtful |
| genus | Gelidiophycus G.H.Boo, J.K.Park & S.M.Boo, 2013 | accepted |
| genus | Gelidium J.V.F.Lamouroux, 1813 | accepted |
| genus | Onikusa I.Akatsuka, 1986 | doubtful |
| genus | Peysonnelia | doubtful |
| genus | Porphyroglossum Kützing, 1847 | doubtful |
| genus | Ptilophora Kützing, 1847 | accepted |
| genus | Teloedema | doubtful |
| genus | Yatabella Okamura, 1900 | doubtful |
| unranked | BOLD:AAW0054 | accepted |
Gelidiaceae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2021-09-09.