|fossil_range = {{Fossil range|Lutetiano48|0|r=[[Lutetium]] > [[Recens}}]]<ref>{{Cite journal|author1=Martin Pickford |author2=Brigitte Senut|author3=Helke Mocke|author4=Cécile Mourer-Chauviré|author5=Jean-Claude Rage|author6=Pierre Mein|year=2014|title=Eocene aridity in southwestern Africa: timing of onset and biological consequences|journal=Transactions of the Royal Society of South Africa|volume=69|issue=3|pages=139–44|doi=10.1080/0035919X.2014.933452}}.</ref><ref>{{Cite journal|author=Martin Pickford|year=2015|title=Chrysochloridae (Mammalia) from the Lutetian (Middle Eocene) of Black Crow, Namibia|journal=Communications of the Geological Survey of Namibia|volume=16|pages=105–13|url=http://www.mme.gov.na/files/publications/8f1_Comms%20GSN%2016,%202015%20Pickford%20Chrysochloridae%20BC,105-113.pdf}}.</ref>}}
