| Zaadplanten | Kern angiospermen |
| Claden_1 | eudicots |
| Claden_2 | core eudicots |
| Claden_3 | superasterids |
| Claden_4 | asterids |
| Claden_5 | lamiids |
| Domein | Eukaryota Whittaker & Margulis |
| Supergroep | Archaeplastida (Plantae) Adl et al. |
| Rijk | Viridiplantae Cavalier-Smith |
| Subrijk | Streptobionta Kenrick & Crane |
| Superstam | Embryophyta Engler |
| Stam | Magnoliophyta Cronquist, Takht. & W. Zimm. ex Reveal |
| Orde | Lamiales Bromhead |
| Familie | Scrophulariaceae Juss. |
| Tak | Scrophularieae Dumort. |
| Geslacht | Verbascum L. |
| Subgeslacht | Celsia (L.) Rouy |
| Soort | acaule (Bory & Chaub.) Kuntze |
| Synoniem | Celsia acaulis Bory & Chaub. |
Verbascum acaule (Bory & Chaub.) Kuntze
