Unresolved name

Unresolved name: Arthropods » Trilobites » Phacopida » Pterygometopidae » Toxochasmops «

Toxochasmops (Toxochasmops) macrourus

extinction status

Paleobiology Database
extant
URI: http://eol.org/schema/terms/extant

Definition: This taxon is still in existence, as opposed to extinct.

Attribution: http://en.wikipedia.org/wiki/Extant_taxon

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first appearance

Paleobiology Database
toarcian age
URI: http://resource.geosciml.org/classifier/ics/ischart/Toarcian

Attribution: International Chronostratigraphic Chart: http://www.stratigraphy.org/index.php/ics-chart-timescale

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Paleobiology Database

180.1 million years ago

(max)

last appearance

Paleobiology Database

130 million years ago

(min)
Paleobiology Database
hauterivian age
URI: http://resource.geosciml.org/classifier/ics/ischart/Hauterivian

Attribution: International Chronostratigraphic Chart: http://www.stratigraphy.org/index.php/ics-chart-timescale

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motility

Paleobiology Database
actively mobile
URI: http://eol.org/schema/terms/activelyMobile

Definition: uses self-propelled locomotion to change location on a regular basis

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(adult)

number of fossil occurrences

Paleobiology Database

22

skeleton contains

Paleobiology Database
chitin
URI: http://purl.obolibrary.org/obo/CHEBI_17029

Definition: An aminoglycan consisting of beta-(1->4)-linked N-acetyl-D-glucosamine residues.

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