Published in Proc. Ent. Soc. Wash, in 1949, in volume 51, pages 1-24

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

Published in Proceedings of The Entomological Society of Washington, in 1949, in volume 51, pages 25-26

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

Published in Proceedings of The Entomological Society of Washington, in 1949, in volume 51, pages 29-34

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

Published in Proceedings of the Entomological Society of Washington, in 1949, in volume 51, pages 75-76

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

Published in Proceedings of The Entomological Society of Washington, in 1949, in volume 51, pages 81-84

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

Published in Proceedings of the Entomological Society of Washington, in 1949, in volume 51, pages 114-115

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

Published in Proceedings of The Entomological Society of Washington, in 1949, in volume 51, pages 116-118

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

Published in Proceedings of the Entomological Society of Washington, in 1949, in volume 51, pages 119-122

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

Published in Proceedings of The Entomological Society of Washington, in 1949, in volume 51, pages 123-124

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

Published in Proceedings of The Entomological Society of Washington, in 1949, in volume 51, pages 154-160

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

Published in Proceedings of The Entomological Society of Washington, in 1949, in volume 51, pages 164-165

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

Published in Proc. Entomol. Soc. Wash, in 1949, in volume 51, pages 181-205

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

Published in Proceedings of the Entomological Society of Washington, in 1949, in volume 51, pages 209-218

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

Published in Proceedings of The Entomological Society of Washington, in 1949, in volume 51, pages 237-259

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

Published in Proceedings of The Entomological Society of Washington, in 1949, in volume 51, pages 260-267

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

Published in Proceedings of the Entomological Society of Washington, in 1949, in volume 51, pages 267-272

Created: 2011-05-11, modified: 2011-10-03

Published in Proceedings of The Entomological Society of Washington, in 1949, in volume 51, pages 273-276

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

Published in Proc Ent Soc Washington, in 1949, in volume 51, pages 277-278

Created: 2011-06-10, modified: 2011-06-21

Published in Proceedings of The Entomological Society of Washington, in 1949, in volume 51, pages 279-285

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

Published in Proceedings of The Entomological Society of Washington, in 1949, in volume 51, issue 2, pages 45-73

Created: 2011-08-10, modified: 2011-11-19

Published in Proceedings of the Entomological Society, Washington, in 1949, in volume 51, issue 3, pages 103-104

Created: 2011-06-01, modified: 2016-08-14

Published in Proceedings of the Entomological Society of Washington, in 1949, in volume 51, issue 3, pages 127-132

Created: 2013-04-07, modified: 2013-04-07

Published in Proceedings of the Entomological Society of Washington, in 1949, in volume 51, issue 5, pages 218-224

Created: 2011-03-06, modified: 2011-10-03