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Latest Pterobranchia Stories

Burgess Shale Fossil Provides Crucial Missing Link
2013-03-14 05:05:04

Scientists have unearthed a strange phallus-shaped creature from the 505 million year-old rock layers in the Burgess Shale fossil beds.

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2011-03-25 07:45:53

525-million-year-old discovery of 'feathered helmet from beyond the clouds'.

2007-02-14 09:01:01

By Gupta, Neal S; Briggs, Derek E G; Pancost, Richard D Graptolites are important fossils in Early Palaeozoic assemblages. Preserved graptolite periderm consists dominantly of an aliphatic polymer, immune to base hydrolysis.


Word of the Day
fleuron
  • an ornament or knob in the shape of a flower
  • In architecture, a floral ornament; specifically, the large conventional flower usually placed in the center of the abacus of a Corinthian capital or classic ceiling-caisson; also, the floreated termination of a Gothic finial.
[ "The word 'fleuron' comes from French."]