Genus
Triangulopyge Høyberget et Bruton, 2012
List of species
1. Triangulopyge humilis (Phillips, 1848) | Furongian
2. Triangulopyge major (Lake, 1913) | Furongian
3. Triangulopyge majusculus (Henningsmoen, 1957) | Furongian
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Trilobita |
| Order | Ptychopariida |
| Suborder | Olenina |
| Family | Olenidae |
| Superfamily | Triarthrinae |
| Genus | Bienvillia |
| Boeckaspis | |
| Ctenopyge | |
| Eurycare | |
| Jujuyaspis | |
| Leptoplastus | |
| Olenus | |
| Parabolina | |
| Parabolinella | |
| Parabolinites | |
| Protopeltura | |
| Sphaerophthalmus | |
| Triangulopyge | |
| Species | humilis |
| major | |
| majusculus |