There is a misidentification in the printed version of the catalog for the SE complex. Owing to an IDL error, the ID numbers in Table 8, Table 12 (between the ID SE48 and SE70), and Figure 3 do not correspond to the listed values. The corrected Table 12 below includes only those clusters that correspond to the SE complex. The information in the accompanying online machine-readable versions of the corrected Tables 8 and 12 and the color version of Figure 3 appearing in the online erratum have also been corrected. We would like to thank Bill Vacca for his help in detecting this error and we apologize for any possible inconvenience caused.