Published in Proceedings of the Entomological Society of Washington, in 1993, in volume 95, pages 245-252
Created: 2010-11-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/32143605,60,60)
Published in Proceedings of the Entomological Society of Washington, in 2005, in volume 107, pages 869-882
Created: 2010-11-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/16178428,60,60)
Published in Proceedings of the Entomological Society of Washington, in 2001, in volume 103, pages 849-853
Created: 2010-11-04, modified: 2011-06-21