Published in Proceedings of the Entomological Society of Washington, in 1931, in volume 33, pages 27-28

Created: 2011-05-06, modified: 2011-06-21

Published in Proceedings of The Entomological Society of Washington, in 1931, in volume 33, pages 37-42

Created: 2011-08-10, modified: 2011-08-10

Published in Proceedings of the Entomological Society of Washington, in 1931, in volume 33, pages 59-63

Created: 2010-11-21, modified: 2011-06-21

Published in Proceedings of The Entomological Society of Washington, in 1931, in volume 33, pages 69-72

Created: 2011-08-10, modified: 2011-08-10

Published in Proceedings of the Entomological Society of Washington, in 1931, in volume 33, pages 121-122

Created: 2011-06-03, modified: 2011-06-21

Published in Proceedings of The Entomological Society of Washington, in 1931, in volume 33, pages 125-164

Created: 2011-08-10, modified: 2018-08-07

Published in Proceedings of The Entomological Society of Washington, in 1931, in volume 33, pages 176-182

Created: 2012-05-30, modified: 2012-05-30

Published in Proceedings of the Entomological Society of Washington, in 1931, in volume 33, pages 189-192

Created: 2011-06-04, modified: 2011-06-21

Published in Proceedings of the Entomological Society of Washington, in 1931, in volume 33, pages 193-195

Created: 2011-06-01, modified: 2011-06-21

Published in Proceedings of the Entomological Society of Washington, in 1931, in volume 33, pages 197-201

Created: 2011-05-11, modified: 2011-06-21

Published in Proc. Ent. Soc. Wash, in 1931, in volume 33, pages 213-220

Created: 2011-06-04, modified: 2011-06-21

Published in Proceedings of The Entomological Society of Washington, in 1931, in volume 33, pages 220-227

Created: 2011-08-10, modified: 2011-08-10

Published in Proceedings of The Entomological Society of Washington, in 1931, in volume 33, pages 227-234

Created: 2011-08-10, modified: 2011-08-10