Species
Diadsomaspis elongata (Gross, 1937)
Synonymy list
1933      — Gross , pp. 25-26, fig. 4:5, Abb 6D
1937     Diadsomaspis elongata (Gross) — Gross , pp. 26
Classification
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Chordata | 
| Subphylum | Vertebrata | 
| Infraphylum | Gnathostomata | 
| Class | Placodermi | 
| Order | Arthrodira | 
| Suborder | Phlyctaenioidei | 
| Family | Phlyctaeniidae | 
| Genus | Diadsomaspis | 
| Species | elongata | 
| remscheidensis |