Species
Hoplolichas plautini Schmidt, 1885
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Trilobita |
| Order | Lichida |
| Family | Lichidae |
| Genus | Hoplolichas |
| Species | dissidens |
| longispinus | |
| plautini | |
| proboscidens elongatus | |
| proboscidens proboscidens | |
| tricuspidata | |
| Hoplolichas? oelandicus | |
| Hoplolichas? schmidtii |