Published in Proceedings of The Entomological Society of Washington, in 1956, in volume 58, pages 1-13

Published in Proceedings of The Entomological Society of Washington, in 1956, in volume 58, pages 15-23

Published in Proceedings of The Entomological Society of Washington, in 1956, in volume 58, pages 24

Published in Proc. Ent. Soc. Wash, in 1956, in volume 58, pages 25-33

Published in Proc Ent Soc Washington, in 1956, in volume 58, pages 37-42

Published in Proceedings of The Entomological Society of Washington, in 1956, in volume 58, pages 67-91

Published in Proceedings of The Entomological Society of Washington, in 1956, in volume 58, pages 92-94

Published in Proceedings of The Entomological Society of Washington, in 1956, in volume 58, pages 95-104

Published in Proc. ent. Soc. Wash, in 1956, in volume 58, pages 113-115

Published in Proceedings of The Entomological Society of Washington, in 1956, in volume 58, pages 116-120

Published in Proceedings of the Entomological Society of Washington, in 1956, in volume 58, pages 148-149

Published in Proceedings of The Entomological Society of Washington, in 1956, in volume 58, pages 153-161

Published in Proc. Ent. Soc. Wash, in 1956, in volume 58, pages 161-168

Published in Proceedings of The Entomological Society of Washington, in 1956, in volume 58, pages 228-231

Published in Proc. ent. Soc. Wash, in 1956, in volume 58, pages 251-258

Published in Proceedings of The Entomological Society of Washington, in 1956, in volume 58, pages 259-263

Published in Proceedings of The Entomological Society of Washington, in 1956, in volume 58, pages 277-281

Published in Proceedings of the Entomological Society of Washington, in 1956, in volume 58, pages 282

Published in Proceedings of the Entomological Society of Washington, in 1956, in volume 58, pages 292-294

Published in Proceedings of The Entomological Society of Washington, in 1956, in volume 58, pages 295-296

Published in Proceedings of the Entomological Society of Washington, in 1956, in volume 58, issue 1, pages 34

Published in Proceedings of the Entomological Society of Washington, in 1956, in volume 58, issue 3, pages 129-142

Published in Proceedings of the Entomological Society of Washington, in 1956, in volume 58, issue 3, pages 143-147

Published in Proceedings of the Entomological Society of Washington, in 1956, in volume 58, issue 3, pages 149-152

Published in Proceedings of the Entomological Society of Washington, in 1956, in volume 58, issue 4, pages 203-209

Published in Proceedings of the Entomological Society of Washington, in 1956, in volume 58, issue 5, pages 241-250