https://www.mineralbox.biz
http://www.spessartit.de/walldorf.html
https://www.mineral-bosse.de
https://www.edelsteine-neuburg.de
https://www.mineraliengrosshandel.com
'._('einklappen').'
 

† Rhipidocystidae

Rhipidocystidae

Additional Functions

Grouping

Belong­ing to

Gaeabionta  ⇒ Domäne: Eukaryota  ⇒ Reich: Animalia  ⇒ Mittelreich: Eumetazoa  ⇒ Klade: Triploblastica  ⇒ Klade: Nephrozoa  ⇒ Abzweig: Deuterostomia  ⇒ Klade: Ambulacraria  ⇒ Stamm: Echinodermata  ⇒ Unterstamm: Blastozoa  ⇒ Klasse: Eocrinoidea

Taxo­nomic seg­ment

Familie

This mentioned taxonomy is an attempt to make an conclusive assignment from the different classifications of various scientists. Because the taxonomy may change due to the latest investigative methods and other findings, our map is a guide only.

Name from

Corre­spond­ing author (Name, Year)

Jaekel, 1901

Other languages

scientific

Rhipidocystidae

Lebenszeitraum in Million Jahren (Ma)

Start age: 458.4 Ma - End age: 449.5 Ma
Phanerozoic
(Phanerozoikum)
Paleozoic
(Paläozoikum)
Ordovician
(Ordovizium)
Upper Ordovician
(Oberes Ordovizium)
Katian
(Katium)
Sandbian
(Sandbium)
445.6
455.8
455.8
460.9

Additional data by PBDB, License: CC BY

Motility: attached, stationary
Habit: epifaunal
Environment: marine
Diet:

suspension feeder

Compositon of the remains:

high Mg Calcite

Reference- and Source indication, Literature

Next lower taxonomy level

On the same taxonomic level (siblings) (Count: 28)

Taxonomic assignment (7)

References by PBDB, License: CC BY

  • S. Zamora, 2020 - A revaluation of rhipidocystid echinoderms based on a new flattened blastozoan from the Upper Ordovician of Maryland, USA - Acta Palaeontologica Polonica (65), - (journal article, English)
  • J. Dean, 1998 - Palaeobiology of the primative Ordovician pelmatazoan echinoderm Cardiocystites - Palaeontology (41), 1183-1194 (journal article, English)
  • R. D. Lewis, 1987 - Mandalocystis, a new rhipidocystid eocrinoid from the Whiterockian Stage (Ordovician) in Oklahoma and Nevada - Journal of Paleontology (61), 1222-1235 (journal article, English)
  • J. Sprinkle, 1973 - Morphology and evolution of blastozoan echinoderms - Harvard University Museum of Comparative Zoology, Special Publication (), 1-283 (book/book chapter, English)