Published in Proceedings of the Entomological Society of Philadelphia, in 1863, in volume 1, pages 294-311

Published in Proceedings of the Entomological Society of Philadelphia, in 1863, in volume 1, pages 316-344

Published in Proceedings of the Entomological Society of Philadelphia, in 1863, in volume 1, pages 353-356

Published in Proceedings of the Entomological Society of Philadelphia, in 1863, in volume 1, pages 357-368

Published in Proceedings of the Entomological Society of Philadelphia, in 1863, in volume 2, pages 83-116

Published in Proceedings Entomological Society Philadelphia, in 1863, in volume 2, pages 167-272

Published in Proceedings of the Entomological Society of Philadelphia, in 1863, in volume 2, pages 319-323