Species
Grammocrinus tuberculatus Yeltyschewa, 1964
Synonyymit
1964 Gammocrinus tuberculatus Yeltyschewa sp. nov. — Yeltyschewa , pp. 68, fig. I 20
Aiheeseen liittyvät julkaisut
Yeltyscheva, R. S. (Yeltyschewa, R. S.) 1964. Stebli ordovikskih morskih lilij Pribaltiki (nižnij ordovik). Voprosy paleontologii IV, 59-82. Izdatel'stvo Leningradskogo Universiteta.
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Echinodermata |
| Subphylum | Pelmatozoa |
| Class | Crinoidea |
| Superclass | Pentacrinoidea |
| Infraclass | Inadunata |
| Parvclass | Disparida |
| Order | Myelodactylida |
| Family | Iocrinidae |
| Genus | Grammocrinus |
| Species | lineatus |
| tuberculatus |
Levinneisyys ja viitteet
- Yeltyscheva, 1964 Popovka River, Leningrad Oblast Volkhov Stage