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