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names in breadcrumbs
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names in breadcrumbs
vernacular
scientific
Creatures
»
…
»
Animal
»
Sponges
»
Hexactinellid Sponges
»
…
»
Euretidae
Creatures
»
Cellular Organisms
»
Eukaryotes
»
Opisthokonts
»
Animal
»
Sponges
»
Hexactinellid Sponges
»
Hexasterophora
»
Sceptrulophora
»
Euretidae
«
Chonelasmatinae Schrammen 1912
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names
first appearance
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cellularity
ecomorphological guild
extinction status
first appearance
habitat
last appearance
mineralized skeleton contains
motility
number of fossil occurrences
sexual system
skeleton structure
trophic guild
visual system
first appearance
Paleobiology Database
161.2 million years ago
(max)
Paleobiology Database
upper jurassic epoch
URI:
http://resource.geosciml.org/classifier/ics/ischart/UpperJurassic
show all records