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names in breadcrumbs
vernacular
scientific
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names in breadcrumbs
vernacular
scientific
Creatures
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…
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Animal
»
…
»
Echinoderms
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…
»
Sea Stars
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…
Creatures
»
Cellular Organisms
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Eukaryotes
»
Opisthokonts
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Animal
»
Bilateria
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Deuterostomes
»
Echinoderms
»
"Starfish, Brittle Stars, And Basket Stars"
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Sea Stars
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Valvatacea
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Paxillosida
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Astropectinidae Gray 1840
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Mineralogy
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Cellularity and growth form
Fairbairn 2013
Garm and Nilsson 2014
GGBN data coverage
iNaturalist data coverage
Mineralogy
NCBI GGBN GBIF BHL BOLDS data coverage
Paul and Smith 1984
Smith 1937
World Register of Marine Species
mineralized skeleton contains
Mineralogy
high-magnesium calcite
URI:
http://eol.org/schema/terms/highMgCalcite
Definition:
Calcium carbonate minerals containing high proportions of magnesium ions. At least 8 mole-% MgCO3.
Attribution:
http://paleodb.org/public/tips/ecology_tips.html
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