Published in Annals of the Entomological Society of America, in 1916, in volume 9, pages 284-288

Published in Annals of the Entomological Society of America, in 1916, in volume 9, pages 291-308

Published in Ann. Ent. Soc. Am, in 1916, in volume 9, pages 309-321

Published in Ann. Ent. Soc. Am, in 1916, in volume 9, pages 323-343

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 4, pages 344-352

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 4, pages 353-365

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 4, pages 366-390

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 4, pages 391-406

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 4, pages 408-413

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 4, pages 414-422

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 3, pages 227-274

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 3, pages 275-283

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 3, pages 322

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 2, pages 117-135

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 2, pages 136-156

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 2, pages 159-187

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 2, pages 191-200

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 2, pages 201-223

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 2, pages 224-225

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 1, pages 1-34

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 1, pages 103

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 1, pages 104-105

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 1, pages 35-83

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 1, pages 89-93

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 1, pages 94-96

Published in Annals of the Entomological Society of America, in 1916, in volume 9, issue 1, pages 97-102