Genus
Esthonocrinus Jaekel, 1918
Aiheeseen liittyvät julkaisut
Hecker, R. F. 1964. Klass Cystoidea. Cistoidei. Osnovy paleontologii. Iglokožie, gemihordovye, pogonofory i ŝetinkočelûstnye, pp. 30-45. Nedra.
Jaekel, O. 1918. Phylogenie und System der Pelmatozoen. Paläontologische Zeitschrift 3, 1, 1-128. DOI:10.1007/BF03190413
List of species
1. Esthonocrinus laevior Jaekel, 1918 | Haljala Stage
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Echinodermata |
| Subphylum | Pelmatozoa |
| Class | Crinoidea |
| Superclass | Pentacrinoidea |
| Infraclass | Inadunata |
| Parvclass | Cladida |
| Magnorder | Eucladida |
| Superorder | Cyathoformes |
| Family | Dendrocrinidae |
| Genus | Esthonocrinus |
| Species | laevior |
| Genus | Rozhnovicrinus |
Levinneisyys ja viitteet
- Hecker, 1964c Middle Ordovician