Description: English: Echinoderes hwiizaa. Date: 20 February 2014, 21:23:01. Source: Two new species in the Echinoderes coulli group (Echinoderidae, Cyclorhagida, Kinorhyncha) from the Ryukyu Islands, Japan. ZooKeys 382: 27–52. Author: Hiroshi Yamasaki & Shinta Fujimoto.