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、唇足、昆虫和甲动物聚合，其中昆虫与甲聚为一支，然后与唇足构群关系, 但是支持率不高。