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  1. Animalia / Echinodermata / Echinoidea / Camarodonta / Toxopneustidae / Lytechinus /

Lytechinus variegatus (Lamarck, 1816)

Lytechinus variegatus
Lytechinus variegatus

Scientific Classification

Kingdom: Animalia
Phylum: Echinodermata
Class: Echinoidea
Order: Camarodonta
Family: Toxopneustidae
Genus: Lytechinus
Species: Lytechinus variegatus (Lamarck, 1816)

Information

Geological Range

Recent

Pleistocene

Pliocene

Paleogeographic Distribution

Florida

Stratigraphic Occurrences

Caloosahatchee Formation
Tamiami Formation (Lower)

References

None at this time.

Remarks

For information on the modern distribution of the species, see WoRMS. Note that the fossil record of this species is associated with the subspecies name L. variegatus plurituberculatus (Kier, 1963).

To access the original description (Lamarck, 1816) in its original formatting through the Biodiversity Heritage Library, click here.

First English Description (from Parkinson, 1831, p. 124):

“Orbicular, rather depressed; larger areas with tubercles of a medium size; smaller ones a little more raised, with three pairs of rows of pores; mouth nearly round; slightly waved; vent round. Recent and rare.”

To access this description in its original formatting through the Biodiversity Heritage Library, click here.

Online Resources

None at this time.

Media

Images

Photograph of fossil of Lytechinus variegatus.
Lytechinus variegatus.
Download Full Size

Related

Arbacia punctulata
Encope michelini
Encope tamiamiensis