Accession numbers were misplaced in Table 1 of the article by Yao (2012). The corrected table follows:
Footnotes
a. Collection sites for the individuals used in sequencing.
b. 0, non-attended species; 1, facultative or obligate ant-attended species.
c. Total number of aphids used for measurements of wing loading.
d. Average and standard deviation.
e. Accession numbers in DNA Data Bank of Japan.