Fig. 1.
Sequences alignment of 28S D1 rDNA region of Metagonimus species. An asterisk (*) denotes an identical nucleotide position, and alignment gaps are indicated by a hyphen. Sequences for each species have been deposited in the GenBank databases (GenBank accession number: M. miyatai: AF095333, M. takahashii: AF095332, M. yokogawai: AF095331, P. summa: AF181885, S. falcatus: AF181886).