AESA Annals of the Entomological Society of America is now published by Oxford University Press. It can be accessed from the locations listed below.

Instar Numbers, Development, Flight Period, and Fecundity of Dendroctonus valens (Coleoptera: Curculionidae: Scolytinae) in China
Zhudong Liu
Annals of the Entomological Society of America(2014),107(1):152
http://dx.doi.org/10.1603/AN13066

Oxford University Press BioOne