PaleoDB taxon number: 371742
Full reference: S. Bi, X. Zheng, X. Wang, N. E. Cignetti, S. Yang and J. R. Wible. 2018. An Early Cretaceous eutherian and the placental–marsupial dichotomy. Nature
Sister taxa: none
Type specimen: STM33-5, a skeleton (nearly complete skeleton). Its type locality is Xisanjia, which is in an Aptian lacustrine - small siltstone in the Yixian Formation of China.