Species
Megistaspis (Megistaspis) polyphemus (Brøgger, 1882)
Synonyymit
1882 Megalaspis polyphemus — Brögger , pp. 73, 73, fig. f. 2,3
1898 Megalaspis polyphemus Brögg. — Schmidt , pp. 38, fig. text fig.9
1995 Megistaspis (Megistaspis) polyphemus (Brögger, 1882) — Nielsen , pp. 140, fig. 108-110
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Trilobita |
| Order | Asaphida |
| Superfamily | Asaphoidea |
| Family | Asaphidae |
| Genus | Megistaspis |
| Subgenus | (Megistaspis) |
| Species | armata |
| elongata | |
| geminus | |
| ingeriensis | |
| laine | |
| lata | |
| limbata | |
| planilimbata | |
| polyphemus | |
| pseudolimbata | |
| simon |