The Myriapoda are polyphyletic. 2.The Chilopoda appears to be sister to a clade containing the Insecta and Crustacea, but with low bootstrap support.

2、唇纲、昆虫和壳动物聚合，其中昆虫与壳类聚为一支，然后与唇纲构成姊系, 但是支持率不高。