Xie, L., Xie, R.-R., Zhang, K.-J. & Hong, X.-Y. (2008) Genetic Relationship between the Carmine Spider Mite Tetranychus cinnabarinus (Boisduval) and the Two-spotted Mite T. urticae Koch in China Based on the mtDNA COI and rDNA ITS2 Sequences. Zootaxa, 1726 (1), 18–32.