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† Protaxocrinus
Protaxocrinus

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  ⇒ Klade: Cladida  ⇒ Überordnung: Flexibilia  ⇒ Ordnung: Taxocrinida  ⇒ Überfamilie: Taxocrinacea  ⇒ Familie: Taxocrinidae

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)

Springer, 1906

Other languages

scientific

Protaxocrinus

Lebenszeitraum in Million Jahren (Ma)

Start age: 449.5 Ma - End age: 419.2 Ma
Phanerozoic
(Phanerozoikum)
Paleozoic
(Paläozoikum)
Silurian
(Silur)
Ordovician
(Ordovizium)
Pridoli
(Pridoli)
Ludlow
(Ludlow)
Wenlock
(Wenlock)
Llandovery
(Llandovery)
Upper Ordovician
(Oberes Ordovizium)

Ludfordian
(Ludfordium)
Gorstian
(Gorstium)
Homerian
(Homer)
Sheinwoodian
(Sheinwood)
Telychian
(Telychium)
Aeronian
(Aeronium)
Rhuddanian
(Rhuddanium)
Hirnantian
(Hirnantium)
Katian
(Katium)
419.2
423
423
425.6
425.6
427.4
427.4
430.5
430.5
433.4
433.4
438.5
438.5
440.8
440.8
443.8
443.8
445.2
445.2
453

Additional data by PBDB, License: CC BY

Motility: 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: 4)

Taxonomic assignment (4)

References by PBDB, License: CC BY

  • W. I. Ausich, 2010 - The Crinoidea of Anticosti Island, Quebec (Late Ordovician to Early Silurian) - Palaeontographica Canadiana (), 1-157 (serial monograph, English)
  • J. J. Sepkoski, Jr., 2002 - A compendium of fossil marine animal genera - Bulletins of American Paleontology (363), 1-560 (serial monograph, English)
  • W. I. Ausich, 1998 - Phylogeny of Arenig to Caradoc crinoids (Phylum Echinodermata) and suprageneric classification of the Crinoidea - The University of Kansas Paleontological Contributions, n. s. (9), 1-36 (journal article, English)
  • R. S. Bassler, 1943 - Bibliographic and faunal index of Paleozoic pelmatozoan echinoderms - Geological Society of America Special Paper (45), 1-734 (journal article, English)
  • E. Billings, 1857 - Report for the year 1856 - Geological Survey of Canada - Report of Progress for the Years 1853-56 (), 247-345 (book/book chapter, )

IDs

GUSID (Global unique identifier short form) mMO5_WxMJ0-FY_1SCm8WrA
GUID (Global unique identifier) FDB9C398-4C6C-4F27-8563-FD520A6F16AC
Database ID 53437