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† Mesonacis fremonti

Mesonacis fremonti

Additional Functions

Pictures (1 Images total)

Olenellus fremonti (Mesonacis fremonti) und Olenellus nevadensis
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Olenellus fremonti (Mesonacis fremonti) und Olenellus nevadensis

Die Sedimente des Latham Shale, zugehörig zum unteren Kambrium, aufgeschlossen in den Marble Mountains in der Mojave Wüste von Kalifornien, sind die Heimat dieser beiden Trilobiten, des Olenellus f...

Copyright: Trilobiti.com
Contribution: Klaus Schäfer 2020-09-11
Locality: Marble Mountains / San Bernardino Co. / Kalifornien (California) / USA

Grouping

Belong­ing to

Gaeabionta  ⇒ Domäne: Eukaryota  ⇒ Reich: Animalia  ⇒ Mittelreich: Eumetazoa  ⇒ Klade: Triploblastica  ⇒ Unterreich: Bilateria  ⇒ Klade: Eubilateria  ⇒ Abzweig: Protostomia  ⇒ Infrareich: Ecdysozoa  ⇒ Superstamm: Panarthropoda  ⇒ Stamm: Arthropoda  ⇒ Unterstamm: Mandibulata  ⇒ Klasse: Trilobita  ⇒ Ordnung: Redlichiida  ⇒ Unterordnung: Olenellina  ⇒ Superfamilie: Olenelloidea  ⇒ Familie: Olenellidae  ⇒ Gattung: Mesonacinae  ⇒ Gattung: Mesonacis

Taxo­nomic seg­ment

Art

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)

Walcott, 1910

Other languages

scientific

Mesonacis fremonti

Recombined

scientific

Fremontia fremonti

Walcott, 1910
Ref.: C. D. Walcott. 1910. Cambrian geology and paleontology. No. 6 - Olenellus and other genera of the Mesonacidæ. Smithsonian Miscellaneous Collections 53(6):231-422

scientific

Olenellus fremonti

Walcott, 1910
Ref.: C. D. Walcott. 1910. Cambrian geology and paleontology. No. 6 - Olenellus and other genera of the Mesonacidæ. Smithsonian Miscellaneous Collections 53(6):231-422

Lebenszeitraum in Million Jahren (Ma)

Start age: 513 Ma - End age: 505 Ma
Phanerozoic
(Phanerozoikum)
Paleozoic
(Paläozoikum)
Cambrian
(Kambrium)
Series 3
(Serie 3)
Series 2
(Serie 2)
Drumian
(Drumium)
Stage 5
(Stufe 5)
Stage 4
(Stufe 4)
503
506.5
506.5
510
510
515

Additional data by PBDB, License: CC BY

Motility: fast-moving
Environment: marine
Diet:

deposit feeder

Compositon of the remains:

low Mg Calcite, Chitin

Reference- and Source indication, Literature

On the same taxonomic level (siblings) (Count: 6)

Taxonomic assignment (0)

References by PBDB, License: CC BY

  • B. S. Lieberman, 1999 - Systematic revision of the Olenelloidea (Trilobita, Cambrian) - Bulletin of the Peabody Museum of Natural History, Yale University (45), 1-150 (serial monograph, English)
  • C. D. Walcott, 1910 - Cambrian geology and paleontology. No. 6 - Olenellus and other genera of the Mesonacidæ - Smithsonian Miscellaneous Collections (53), 231-422 (journal article, English)