Genus

Sphenocrinus Eichwald, 1856

Selection of related publications

Yeltyscheva, R. S. (Yeltyschewa, R. S.) 1964. Stebli ordovikskih morskih lilij Pribaltiki (nižnij ordovik). Voprosy paleontologii IV, 59-82. Izdatel'stvo Leningradskogo Universiteta.

Eichwald, E. 1856. Beitrag zur geographischen Verbreitung der fossilen Thiere Russlands. Alte Periode. (Fortsetzung). Bulletin of the Moscow Society of Naturalists. Geological series 29, 1, 88-127.

List of species

1. Sphenocrinus iruensis Yeltyscheva, 1964 | Kunda Stage

2. Sphenocrinus multisulcatus Yeltyschewa, 1964 | Volkhov Stage

3. Sphenocrinus obtusus Eichwald, 1856 | Volkhov Stage→Kunda Stage

4. Sphenocrinus quinquevalatus Yeltyschewa, 1964 | Volkhov Stage

5. Sphenocrinus rarisulcatus Yeltyschewa, 1964 | Volkhov Stage

Classification

Organism group	Biota
Kingdom	Animalia
Phylum	Echinodermata
Subphylum	Pelmatozoa
Class	Crinoidea
Organism group	Stemmed echinoderms outgroup (informal)
Superclass	Pentacrinoidea
Subclass	Camerata
	Hybocrinea
Order	Dianthicoelomatidae
	Hemistreptocrinida
	Strialata
Family	Bereljicrinus
	Dwortsowaecrinidae
	Xenocrinidae
Genus	Asterocrinus
	Equitanicrinus
	Plussacrinus
	Sphenocrinus
Species	iruensis
	multisulcatus
	obtusus
	quinquevalatus
	rarisulcatus

References based on distribution

Yeltyscheva, 1964 Obukhovo outcrop, Leningrad district Volkhov Stage
Yeltyscheva, 1964 Isvos, Leningrad Oblast Volkhov Stage
Yeltyscheva, 1964 Popovka River, Leningrad Oblast Volkhov Stage
Yeltyscheva, 1964 Iru quarry Volkhov Stage
Yeltyscheva, 1964 Isvos, Leningrad Oblast Volkhov Stage
Yeltyscheva, 1964 Obukhovo outcrop, Leningrad district Volkhov Stage
Yeltyscheva, 1964 Volkhov Stage
Yeltyscheva, 1964 Popovka River, Leningrad Oblast Volkhov Stage
Yeltyscheva, 1964 Isvos, Leningrad Oblast Volkhov Stage
Yeltyscheva, 1964 Popovka River, Leningrad Oblast Volkhov Stage
Yeltyscheva, 1964 Iru quarry Kunda Stage
Yeltyscheva, 1964 Popovka River, Leningrad Oblast Kunda Stage
Eichwald, 1856a Pulkovo, Leningrad District