We describe two new species of Willowsia: W. baoshanensis sp. nov. and W. zhaotongensis sp. nov. This is the first report of Willowsia from Yunnan Province, China. W. baoshanensis sp. nov. is mainly characterized by its chaetotaxy, W. zhaotongensis sp. nov. by its color pattern and chaetotaxy.
Entomobryinae, taxonomy, chaetotaxy, scales.