8Alexander R D. The song relationships of four species of group cricket (Orthoptera: Gryllidae: Nemobius)[J]. Ohio Journal of Science,1957, 57: 153-163.
9Clary D O, Wolstenhol D R. The mitochondrial DNA molecular of Drosophila yakuba: Nucleotide sequence, gene organization and genetic code[J]. J. Mol. Evol., 1985, 22: 252-271.
10Crozier R H, Crozier Y C. The mitochondrial genome of the honey bee Apis mellifera: Complete sequence and genome organization[J]. Genetics, 1993, 133: 97- 117.