Published in Proceedings of the Entomological Society of Washington, in 1929, in volume 31, pages 1-9
Created: 2010-11-21, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Washington, in 1929, in volume 31, pages 11-13
Created: 2011-05-11, modified: 2011-10-03
Published in Proceedings of The Entomological Society of Washington, in 1929, in volume 31, pages 13-15
Created: 2011-12-13, modified: 2011-12-13
Published in Proceedings of The Entomological Society of Washington, in 1929, in volume 31, pages 16-17
Created: 2011-08-10, modified: 2011-08-10
Published in Proceedings of the Entomological Society of Washington, in 1929, in volume 31, pages 17-18
Created: 2011-06-04, modified: 2011-06-21
Published in Proceedings of The Entomological Society of Washington, in 1929, in volume 31, pages 18-19
Created: 2011-12-13, modified: 2011-12-13
Published in Proceedings of The Entomological Society of Washington, in 1929, in volume 31, pages 37-38
Created: 2011-08-10, modified: 2011-08-10
Published in Proceedings of the Entomological Society of Washington, in 1929, in volume 31, pages 39-44
Created: 2011-05-06, modified: 2011-06-21
Published in Proceedings of The Entomological Society of Washington, in 1929, in volume 31, pages 62-63
Created: 2011-08-10, modified: 2011-08-10
Published in Proc. Ent. Soc. Wash, in 1929, in volume 31, pages 63-64
Created: 2011-06-04, modified: 2011-06-21
Published in Proceedings of The Entomological Society of Washington, in 1929, in volume 31, pages 79-87
Created: 2011-08-10, modified: 2011-08-10
Published in Proceedings of The Entomological Society of Washington, in 1929, in volume 31, pages 89-91
Created: 2011-08-10, modified: 2011-08-10
Published in Proceedings of the Entomological Society of Washington, in 1929, in volume 31, pages 112-114
Created: 2011-05-06, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Washington, in 1929, in volume 31, pages 118-120
Created: 2011-06-01, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Washington, in 1929, in volume 31, pages 141-160
Created: 2010-11-21, modified: 2011-06-21
Published in Proceedings of The Entomological Society of Washington, in 1929, in volume 31, pages 161-166
Created: 2011-08-10, modified: 2011-08-10
Published in Proceedings of The Entomological Society of Washington, in 1929, in volume 31, issue 3, pages 45-61
Created: 2011-08-10, modified: 2017-06-06
Published in Proceedings of the Entomological Society of Washington, in 1929, in volume 31, issue 7, pages 126-130
Created: 2011-11-10, modified: 2011-11-10
Published in Proceedings of The Entomological Society of Washington, in 1929, in volume 32, pages 37-48
Created: 2011-08-10, modified: 2011-08-10