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

Ribosomal ITS1 Polymorphisms in Ceratitis capitata and Ceratitis rosa (Diptera: Tephritidae)
Leslie J. Douglas
Annals of the Entomological Society of America(2001),94(5):726
http://dx.doi.org/10.1603/0013-8746(2001)094[0726:RIPICC]2.0.CO;2

Oxford University Press BioOne