Subgenus
Megistaspis (Megistaspis) Jaanusson, 1956
List of species
5. Megistaspis (Megistaspis) lata (Törnquist, 1884) | Volkhov Stage
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Klassificering
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Trilobita |
| Order | Asaphida |
| Superfamily | Asaphoidea |
| Family | Asaphidae |
| Genus | Megistaspis |
| Subgenus | (Ekeraspis) |
| (Heraspis) | |
| (Megistaspidella) | |
| (Megistaspis) | |
| Species | armata |
| elongata | |
| geminus | |
| ingeriensis | |
| laine | |
| lata | |
| limbata | |
| planilimbata | |
| polyphemus | |
| pseudolimbata | |
| simon | |
| Subgenus | (Paramegistaspis) |
| (Rhinoferus) | |
| Species | lawrowi |
| norvegica | |
| ringsakerensis | |
| scutata |