Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 11-13

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 14-16

Published in Proc. Ent. Soc. Wash, in 1959, in volume 61, pages 17-20

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 25-26

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 27-32

Published in Proc Ent Soc Washington, in 1959, in volume 61, pages 33-35

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 61-71

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 74-76

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 86-87

Published in Proceedings of the Entomological Society of Washington, USA, in 1959, in volume 61, pages 88-90

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 97-120

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 137-138

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 145-153

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 174-178

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 179-181

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 201-204

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 216-218

Published in Proc Ent Soc Washington, in 1959, in volume 61, pages 219-222

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 223-224

Published in Proc Ent Soc Washington, in 1959, in volume 61, pages 234-238

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 241-248

Published in Proceedings of the Entomological Society of Washington, in 1959, in volume 61, pages 249-255

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 255-259

Published in Proceedings of The Entomological Society of Washington, in 1959, in volume 61, pages 275-277

Published in Proceedings of the Entomological Society of Washington, in 1959, in volume 61, issue 6, pages 260-266