Subgenus
Megistaspis (Megistaspidella) Jaanusson, 1956
List of species
9. Megistaspis (Megistaspidella) isvosica Balashova, 1976 | Kunda Stage
11. Megistaspis (Megistaspidella) longa Balashova, 1976 | Kunda Stage
12. Megistaspis (Megistaspidella) longicauda (Leuchtenberg, 1843) | Kunda Stage
14. Megistaspis (Megistaspidella) obuchovensis Balashova, 1976 | Kunda Stage
15. Megistaspis (Megistaspidella) pseudorudis Balashova, 1976 | Kunda Stage
16. Megistaspis (Megistaspidella) spinulata Bohlin, 1960 | Kunda 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) | |
Species | acuticauda |
bombifrons | |
convexa | |
curvispina | |
extenuata | |
geminus | |
gigas | |
grandis | |
heros | |
isvosica | |
lamanskii | |
longa | |
longicauda | |
obtusicauda | |
obuchovensis | |
pseudorudis | |
spinulata | |
triangularis | |
Subgenus | (Megistaspis) |
(Paramegistaspis) | |
(Rhinoferus) | |
Species | lawrowi |
norvegica | |
ringsakerensis | |
scutata |