There was an error published in Dis. Model. Mech.10, 1371-1379 (doi: 10.1242/dmm.030130).

The middle initial of co-author Kelleigh Briden was incorrectly stated as L. rather than E.

The correct listing appears above and the original article has been corrected accordingly.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (, which permits unrestricted use, distribution and reproduction in any medium provided that the original work is properly attributed.