Paraxantia Liu & Kang, 2009: 37; Kang, Liu & Liu, 2014: 462; Cadena-Castañeda, 2015:410; Wu & Liu, 2021: 118-119. Type species: Paraxantia tibetensis Liu & Kang, 2009
Diagnosis characters. See Liu & Kang (2009) and Wu & Liu (2021).