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† Paracomatula

Paracomatula

Additional Functions

Grouping

Belong­ing to

Gaeabionta  ⇒ Domäne: Eukaryota  ⇒ Reich: Animalia  ⇒ Mittelreich: Eumetazoa  ⇒ Klade: Triploblastica  ⇒ Klade: Nephrozoa  ⇒ Abzweig: Deuterostomia  ⇒ Klade: Ambulacraria  ⇒ Stamm: Echinodermata  ⇒ Unterstamm: Pelmatozoa  ⇒ Klasse: Crinoidea  ⇒ Unterklasse: Articulata (Crinoidea)  ⇒ Ordnung: Isocrinida  ⇒ Familie: Paracomatulidae

Taxo­nomic seg­ment

Gattung

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)

Hess, 1950

Other languages

scientific

Paracomatula

Lebenszeitraum in Million Jahren (Ma)

Start age: 201.6 Ma - End age: 168.3 Ma
Phanerozoic
(Phanerozoikum)
Mesozoic
(Mesozoikum)
Jurassic
(Jura)
Triassic
(Trias)
Middle Jurassic
(Dogger)
Lower/Early Jurassic
(Lias)
Upper/Late Triassic
(Obere Trias)
Bajocian
(Bajocium)
Aalenian
(Aalenium)
Toarcian
(Toarcium)
Pliensbachian
(Pliensbachium)
Sinemurian
(Sinemurium)
Hettangian
(Hettangium)
Rhaetian
(Rhät)
167.7
171.6
171.6
175.6
175.6
183
183
189.6
189.6
196.5
196.5
199.6
199.6
203.6

Additional data by PBDB, License: CC BY

Motility: attached, stationary
Habit: intermediate-level epifaunal
Environment: marine
Diet:

suspension feeder

Compositon of the remains:

high Mg Calcite

Reference- and Source indication, Literature

Next lower taxonomy level

Taxonomic assignment (1)

References by PBDB, License: CC BY

  • J. J. Sepkoski, Jr., 2002 - A compendium of fossil marine animal genera - Bulletins of American Paleontology (363), 1-560 (serial monograph, English)
  • H. Hagdorn, 1993 - Paracomatula triadica sp. nov. - an early comatulid crinoid from the Otapirian (Late Triassic) of New Caledonia - Alcheringa (17), 1-17 (journal article, English)