| Kingdom | Phylum | Family | Genus |
|---|---|---|---|
| Animalia | Hemichordata | Dichograptidae | Didymograptus McCoy |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| variety | Didymograptus bifidus var. bifidus | accepted |
| variety | Didymograptus bifidus var. latus Ruedemann | accepted |
Didymograptus bifidus. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-12-08.