Echinodermata
Species

Tetractocrinus compactus Jaekel, 1918

Synonymy list
1976     Tetractocrinus compactus Jaekel, 1918 — Arendt , pp. 80
2000     Tetractocrinus compactus — Stukalina , pp. 56
Selection of related publications
Arendt, Yu. A. 1976. Ordovikskie iglokožie gemistreptokrinoidei. Bulletin of the Moscow Society of Naturalists. Geological series 51, 2, 63-84.
Classification
Organism groupBiota
KingdomAnimalia
PhylumEchinodermata
SubphylumPelmatozoa
ClassCrinoidea
OrderHemistreptocrinida
FamilyHemistreptocrinidae
GenusTetractocrinus
Speciescompactus
References based on distribution