Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 9, pages 142-144

Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 9, pages 69-71

Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 10, pages 27-30

Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 9, pages 23-27

Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 10, pages 103-108

Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 10, pages 173-215

Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 9, pages 75-85

Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 10, pages 68-70

Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 9, pages 157-160

Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 10, pages 63-65

Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 9, pages 156-157

Published in Proc. Ent. Soc. Wash, in 1908, in volume 9, pages 28-29

Published in Proceedings of The Entomological Society of Washington Dc, in 1908, in volume 9, pages 85-95

Published in Proceedings of The Entomological Society of Washington Dc, in 1908, in volume 10, pages 19-26

Published in Proceedings of The Entomological Society of Washington Dc, in 1908, in volume 9, pages 144-148

Published in Proceedings of The Entomological Society of Washington Dc, in 1908, in volume 10, pages 96-102

Published in Proceedings of The Entomological Society of Washington Dc, in 1908, in volume 10, pages 85-91

Published in Proceedings of The Entomological Society of Washington Dc, in 1908, in volume 10, pages 36