Erratum to: Fungal and plant gene expression in arbuscular mycorrhizal symbiosis

Unfortunately, the publisher printed the legend of Table 1 with errors. The correct legend is given here:

Table 1 List of genes reported to be transcriptionally induced or regulated in a specific stage of AM symbiosis development. For untargeted approaches (EST, arrays, SSH) only the functional categories have been reported. Fungal genes are indicated in colour