2009 in paleontology
or palaeontology (from Greek
, "ancient"; ontos
, "being"; and logos
, "knowledge") is the study of prehistoric life forms
through the examination of plant and animal fossils
This includes the study of body fossils, tracks
, cast-off parts, fossilised feces
and chemical residues
. Because humans have encountered fossils for millennia, paleontology has a long history both before and after becoming formalized as a science
. This article records significant discoveries and events related to paleontology that occurred or were published in the year 2009.
Three new species of extinct Octopoda discovered in 2009. The species – Keuppia hyperbolaris, Keuppia levante, and Styletoctopus annae – lived about 95 million years ago, and bear a strong resemblance to modern octopuses, suggesting that the Octopoda order has remained relatively unchanged for tens of millions of years. The fossils included evidence of arms, muscles, rows of suckers, ink, and internal gills. The discovery was made by a team led by Dirk Fuchs of the Freie University, which is located at Berlin, Germany. The fossils were found at Hakel and Hadjoula, Lebanon. Various new ammonoid taxa were named, including Ivoites.
Gen et sp nov
Fuchs, Bracchi, & Weis
This page was last edited on 11 May 2018, at 21:58 (UTC)
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