Species
Sphaerocoryphe cranium (Kutorga, 1854)
Synonymy list
1854     Sphaerexochus cranium. m. — Kutorga , pp. 110, fig. 1:1
Selection of related publications
Kutorga, S. 1854. Einige Sphaerexochus und Cheirurus aus den silurischen Kalksteinschichten des Gouvernements St. Petersburg.  Verhandlungen der Russisch-Kaiserlichen Mineralogischen Gesellschaft zu St. Petersburg   13,   3,   105-126.  Carl Kray. 
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Classification
| Organism group | Biota | 
| Kingdom | Animalia | 
| Phylum | Arthropoda | 
| Subphylum | Trilobita | 
| Order | Phacopida | 
| Suborder | Cheirurina | 
| Family | Cheiruridae | 
| Subfamily | Deiphoninae | 
| Genus | Sphaerocoryphe | 
| Species | atlantiades | 
| cranium | |
| dentata | |
| erratica | |
| punctata | |
| schmidti | 
References based on distribution
- Kutorga, 1854 Pulkovka River outcrop