Phylum Euarthropoda Lankester, 1904 see [unranked] Euarthropoda Count: - Order †Bradoriida Raymond, 1935 - bradoriids Count: [†*] †13f;112g;73s;2ss [11 Dec 2020] Family †Beyrichonidae Ulrich & Bassler, 1931 Count: [†*] †4g;5s [11 Dec 2020] Genus †Parahoulongdonella Shu, 1990 Count: [†*] †1s †Parahoulongdonella bashanensis Count: -