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 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

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 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 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 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