In the article “Structure of a Single Whisker Representation in Layer 2 of Mouse Somatosensory Cortex” by Kelly B. Clancy, Philipp Schnepel, Antara T. Rao, and Daniel E. Feldman, which appeared on pages 3946–3958 of the March 4, 2015 issue, the authors regret two important labels were accidentally switched in Figure 9d. The labels “S2p” and “M1p” are reversed in this panel. This correction does not affect interpretation or conclusions of the study. The corrected Figure 9 is provided below and has been corrected on the online PDF version.
