Species
Heliocrinites laevis (Hecker, 1923)
Synonyymit
1923 Caryocystites laevis nov. sp. — Hecker , pp. 52, fig. II 8
Aiheeseen liittyvät julkaisut
Hecker, R. F. 1923. Echinosphaeritidae of the Silurian of Russia. Trav. Mus. Géol. Min. Pierre le Grand Acad. Sci. Russie IV, 1, 1-63.
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Echinodermata |
| Subphylum | Blastozoa |
| Class | Rhombifera |
| Superfamily | Caryocystitida |
| Family | Caryocystitidae |
| Genus | Heliocrinites |
| Species | balticus |
| guttaeformis | |
| laevis | |
| ovalis | |
| ovum | |
| prominens | |
| radiatus | |
| stellatus |
Levinneisyys ja viitteet
- Hecker, 1923 Volkhov River outcrops