Figure 2

Phylogenetic tree obtained by neighbor-joining analysis of 18S ribosomal RNA gene (partial), internal transcribed spacer 1, 5.8S ribosomal RNA gene, internal transcribed spacer 2 and 28S ribosomal RNA gene (partial), showing the position of Aspergillus sp. within the genus Aspergillus. GenBank sequence accession numbers are indicated in parentheses after the strain names.