Lubbockichthys tanakai
Lubbockichthys tanakai is a species of fish in the family Pseudochromidae. Description. "Lubbockichthys tanakai" is a small-sized fish which grows up to . Distribution and habitat. "Lubbockichthys tanakai" is found throughout the Northwest Pacific. From the Ryukyu Islands throughout Japan, into the Philippines and Indonesia. Etymology. The Dottyback was named in honor of Hiroyuki Tanaka, who provided color slides and a paratype of the species. As an aquarist, he was first to point out this species.