Class

Homoiostelea Gill et Caster, 1960

Aiheeseen liittyvät julkaisut

Rozhnov, S. V., Jefferies, R. P. S. 1996. A new stem-chordate solute from the Middle Ordovician of Estonia. Geobios 29, 1, 91-109. DOI:10.1016/S0016-6995(96)80074-X

Hecker, R. F. 1940. Nižnesilurijskie i devonskie iglokožie. Carpoidea, Eocrinoidea i Ophiocistia nižnego silura Leningradskoj oblasti i Èstonii. Transactions of the Paleontological Institute (PIN) 9, 4, 5-82.

Jaekel, O. 1900. Ueber einen neuen Pentacrinoideen-Typus aus dem Obersilur. Zeitschrift der Deutschen Geologischen Gesellschaft 52, 3, 480-487.

List of species

1. Dendrocystites rossicus Jaekel, 1900 | Kunda Stage

2. Heckericystis kuckersiana (Hecker, 1940) | Idavere Substage→Kukruse Stage

3. Maennilia estonica Rozhnov et Jefferies, 1996 | Keila Stage

Luokittelu

Organism group	Biota
Kingdom	Animalia
Phylum	Echinodermata
Subphylum	Asterozoa
	Blastozoa
	Echinozoa
	Eleutherozoa
	Pelmatozoa
Class	Cyclocystoidea
	Homoiostelea
Order	Soluta
Class	Stylophora