Published in Transactions of The Royal Entomological Society of London, in 1841, in volume 3, pages 1-17

Published in Transactions of The Royal Entomological Society of London, in 1841, in volume 3, pages 18-28

Published in Transactions of The Royal Entomological Society of London, in 1841, in volume 3, pages 28-31

Published in Transactions of The Royal Entomological Society of London, in 1841, in volume 3, pages 32-50

Published in Transactions of The Royal Entomological Society of London, in 1841, in volume 3, pages 51-56

Published in Transactions of The Royal Entomological Society of London, in 1841, in volume 3, pages 57-58

Published in Transactions of The Royal Entomological Society of London, in 1841, in volume 3, pages 59-61

Published in Transactions of The Royal Entomological Society of London, in 1841, in volume 3, pages 62-67

Published in Transactions of The Royal Entomological Society of London, in 1841, in volume 3, pages 67-68

Published in Transactions of The Entomological Society of London, in 1841, in volume 3, pages 1-17