Middle Cambrian
English
Proper noun
- (geology, dated) An epoch from 513 to 501 million years ago, ending with the first occurrences of Glyptagnostus reticulatus in the fossil record.
Translations
epoch
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Further reading
Cambrian Series 3 on Wikipedia.Wikipedia- Middle_Cambrian at the GeoWhen database
- Glyptagnostus reticulatus at Fossilworks
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