Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 5-43

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 45-67

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 69-99

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 125-152

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 153-180

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 181-206

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 207-218

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 219-322

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 323-334

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 335-344

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 344-346

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 347-380

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 381-406

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 407-414

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 415-426

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 427-652

Published in Transactions of The Royal Entomological Society of London, in 1873, in volume 21, pages 653-657

Published in Transactions of The Entomological Society of London, in 1873, in volume 1873, pages 219-322