Pycnophyidae

Pycnophyidae is a family of kinorhynchs in the class Allomalorhagida.

Genera
The following genera are recognised:
 * Cristaphyes Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016
 * Fujuriphyes Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016
 * Higginsium Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016
 * Kinorhynchus Sheremetevskij, 1974
 * Krakenella Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016
 * Leiocanthus Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016
 * Pycnophyes Zelinka, 1907
 * Setaphyes Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016