Species
Rhadinacanthus balticus Gross, 1973
Synonyymit
1973 Rhadinacanthus balticus — Gross , fig. 28:13-15
1985 Rhadinacanthus balticus? Gross, 1973 — Valiukevičius , pp. 32
1998 Rhadinacanthus balticus Gross — Valiukevičius , pp. 7
2002 Rhadinacanthus balticus — Valiukevičius , pp. 36
2016 Rhadinacanthus longispinus (Agassiz, 1844) — Burrow et al. , pp. 34
Luokittelu
| Organism group | Biota |
| Incertae sedis (fossils) | |
| Order | Diplacanthiformes |
| Family | Diplacanthidae |
| Genus | Rhadinacanthus |
| Species | balticus |
| deltosquamosus | |
| longispinus | |
| multisulcatus | |
| primaris |