Species
Proampyx acuminatus (Angelin, 1851)
Synonyymit
1851 Proetus? difformis var. acuminatus n. sp. — Angelin , pp. 22, fig. 18:7
1961 Proampyx acuminatus (Angelin) — Öpik , pp. 144
2023 Proampyx acuminatus (Angelin, 1851) — Weidner et al. , pp. 93, fig. 46F-H
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Trilobita |
| Order | Ptychopariida |
| Superfamily | Ellipsocephaloidea |
| Family | Agraulidae |
| Genus | Proampyx |
| Species | aculeatus |
| acuminatus | |
| anceps | |
| difformis |