Family
Myelodactylidae Miller, 1883
Aiheeseen liittyvät julkaisut
Rozhnov, S. V. 2021. Two Coils in the Morphology of Myelodactylids (Crinoidea, Disparida): the Morphogenetic Basis of Their Formation and Adaptation Potential. Paleontological Journal 55, 9, 993-1012. DOI:10.1134/S0031030121090124
Ausich, W. I., Wilson, M. A., Vinn, O. 2012. Crinoids from the Silurian of Western Estonia. Acta Palaeontologica Polonica 57, 3, 613-631. DOI:10.4202/app.2010.0094
Donovan, S. K., Franzén-Bengtson, C. 1988. Myelodactylid crinoid columnals from the Lower Visby Beds (Llandoverian) of Gotland. GFF 110, 1, 69-79. DOI:10.1080/11035898809453122
Donovan, S. K. 1984. Ristnacrinus and the earliest myelodactylid from the Ashgillian Boda Limestone of Sweden. GFF 106, 4, 347-356. DOI:10.1080/11035898509454663
List of species
1. Herpetocrinus flabellicrinus Bather, 1893 | Llandovery
2. Herpetocrinus fletcheri Salter, 1873 | Llandovery
3. Musicrinus bodae Donovan, 1984 | Katian
4. Myelodactylus ammonis (Bather, 1893) | Llandovery
5. Myelodactylus convolutus Hall, 1852 | Llandovery
6. Valimocrinus terentyevi Rozhnov, 2021 | Uhaku Stage
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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 |
| Myelodactylidae | |
| Genus | Eomyelodactylus |
| Herpetocrinus | |
| Musicrinus | |
| Myelodactylus | |
| Valimocrinus |