Published in Proceedings of the Entomological Society of Washington, in 1896, in volume 3, pages 310-313

Published in Proceedings of The Entomological Society of Washington, in 1896, in volume 3, pages 321-322

Published in Proceedings of The Entomological Society of Washington, in 1896, in volume 3, pages 323-336

Published in Proceedings of the Entomological Society of Washington, in 1896, in volume 4, pages 1-3

Published in Proceedings of the Entomological Society of Washington, in 1896, in volume 4, pages 4-20

Published in Proceedings of the Entomological Society of Washington, in 1896, in volume 4, pages 42-43