Published in Transactions of The Royal Entomological Society of London, in 1919, in volume 66, pages 231-247
Created: 2010-06-23, modified: 2012-05-25
Published in Transactions of The Royal Entomological Society of London, in 1919, in volume 66, pages 247-333
Created: 2010-06-23, modified: 2012-05-25
Published in Transactions of The Royal Entomological Society of London, in 1919, in volume 66, pages 334-346
Created: 2010-06-23, modified: 2012-05-25
Published in Transactions of The Royal Entomological Society of London, in 1919, in volume 66, pages 347-353
Created: 2010-06-23, modified: 2012-05-25
Published in Transactions of The Royal Entomological Society of London, in 1919, in volume 67, pages 50-75
Created: 2010-06-23, modified: 2012-05-25
Published in Transactions of The Royal Entomological Society of London, in 1919, in volume 67, pages 76-88
Created: 2010-06-23, modified: 2012-05-25
Published in Transactions of The Royal Entomological Society of London, in 1919, in volume 67, pages 89-92
Created: 2010-06-23, modified: 2012-05-25
Published in Transactions of The Royal Entomological Society of London, in 1919, in volume 67, pages 93-118
Created: 2010-06-23, modified: 2012-05-25
Published in Transactions of The Royal Entomological Society of London, in 1919, in volume 67, pages 119-217
Created: 2010-06-23, modified: 2012-05-25
Published in Transactions of The Royal Entomological Society of London, in 1919, in volume 67, pages 218-319
Created: 2010-06-23, modified: 2012-05-25