Published in Annals of the Entomological Society of America, in 1911, in volume 4, pages 32-48

Published in Annals of the entomological society of america, in 1911, in volume 4, pages 127-152

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 4, pages 331-380

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 4, pages 383-473

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 4, pages 495

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 3, pages 219-256

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 3, pages 261-279

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 3, pages 283-302

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 3, pages 309-327

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 3, pages 328-330

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 2, pages 153-172

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 2, pages 173-180

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 2, pages 181-186

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 2, pages 187-190

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 2, pages 192-193

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 2, pages 194-217

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 2, pages 93-119

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 1, pages 1-29

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 1, pages 51-54

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 1, pages 55-62

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 1, pages 63-66

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 1, pages 68-70

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 1, pages 71-83

Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 1, pages 84-91