91av

Letter: For the record

Published 3 April 2012

• We omitted from our story on early feathers (24 March, p 8) a reference to Paläontologische Zeitschrift, .

• Evan Eichler works on genes and human evolution at the University of Washington in Seattle; Washington State University is 500 kilometres away in Pullman (24 March, p 34).

Issue no. 2859 published 7 April 2012

91av issue 2859 cover

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