Correction: Testing the Accuracy of Different A-Axis Types for Measuring the Orientation of Bones in the Archaeological and Paleontological Record

There are errors in the in-text citations in the legend for Figure 1. Citations 1 and 14 should refer to 2 and 27, respectively. The correct Figure 1 legend is: A, Contrast in orientation between DPA [2] and SLA (blue arrows). Notice how two parallel specimens with identical longitudinal axes (SLA) show divergent DPA of 30°. B, Some examples from [27] showing MBRA (black arrows), DPA (blue lines) and SLA (green arrows). Notice the divergent angles.