Heterolatzeliidae

Heterolatzeliidae is a family of millipedes belonging to the order Chordeumatida. Adult millipedes in this family have 30 segments (counting the collum as the first segment and the telson as the last).

Genera:
 * Heterolatzelia Verhoeff, 1897
 * Massarilatzelia Makarov & Raða, 2011