Species
Lyecoceras gotlandense Mutvei, 1957
Classification
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Mollusca | 
| Class | Cephalopoda | 
| Subclass | Orthoceratia | 
| Order | Pseudorthocerida | 
| Genus | Lyecoceras | 
| Species | gotlandense | 
| Lyecoceras? columnare | 
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Mollusca | 
| Class | Cephalopoda | 
| Subclass | Orthoceratia | 
| Order | Pseudorthocerida | 
| Genus | Lyecoceras | 
| Species | gotlandense | 
| Lyecoceras? columnare |