*做个负责任的发帖者，链接请用链*

http://www.ncbi.nlm.nih.gov/pubmed/18848978
Evolution of Pacific Ocean and the Sea of Japan populations of the gobiid species, Pterogobius elapoides and Pterogobius zonoleucus, based on molecular and morphological analyses.
Akihito, Fumihito A, Ikeda Y, Aizawa M, Makino T, Umehara Y, Kai Y, Nishimoto Y, Hasegawa M, Nakabo T, Gojobori T.

The Imperial Residence, 1-1 Chiyoda, Chiyoda-ku, Tokyo 100-0001, Japan.