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names in breadcrumbs
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Creatures
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Plants
»
…
»
Polypodiopsida
Creatures
»
Cellular Organisms
»
Eukaryotes
»
Plants
»
Green Plants
»
Streptophyta
»
Embryophytes
»
Tracheophyta
»
Polypodiopsida
«
Polypodiales
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names
first appearance
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cellularity
extinction status
first appearance
last appearance
number of fossil occurrences
plant growth form
produces
reproduction
trophic guild
first appearance
Paleobiology Database
382.7 million years ago
(max)
Paleobiology Database
upper devonian epoch
URI:
http://resource.geosciml.org/classifier/ics/ischart/UpperDevonian
Attribution:
International Chronostratigraphic Chart: http://www.stratigraphy.org/index.php/ics-chart-timescale
show all records