Phylogenetic relationships of honey bees (Hymenoptera: Apinae) in-ferred from mitochondrial and nuclear DNA sequences
CAO Lian-Fei, NIU De-Fang, HE Shao-Yu, KUANG Hai-Ou, HU Fu-Liang
HEREDITAS . 2012, (8): 1057 -1063 .  DOI: 10.3724/SP.J.1005.2012.01057