PaleoDB taxon number: 349933
Full reference: J. Han, S. Conway Morris, Q. Ou, D. Shu, and H. Huang. 2017. Meiofaunal deuterostomes from the basal Cambrian of Shaanxi (China). Nature
Sister taxa: none
Type specimen: XX45-20, an other. Its type locality is Hexi, which is in a Cambrian marine horizon in the Kuanchuanpu Formation of China.