Species
Doryagnostus deltoides Robison, 1978
Synonymy list
1978 Doryagnostus deltoides n. sp — Robison , pp. 7, fig. 2:7-9,12
1979 Doryagnostus notalibrae sp. nov. — Öpik , pp. 84, fig. 19:1-4; 21:1-3
2023 Doryagnostus deltoides Robison, 1978 — Weidner et al. , pp. 64, fig. 34A–H (pygidium only), K–A’ , 35H
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Trilobita |
| Order | Agnostida |
| Family | Spinagnostidae |
| Genus | Doryagnostus |
| Species | deltoides |
| incertus |