Published in Proceedings of the Entomological Society of Washington, in 1975, in volume 77, pages 234-237
Published in Proceedings of the Entomological Society of Washington, in 1975, in volume 77, pages 100-120
Published in Proceedings of the Entomological Society of Washington, in 1975, in volume 77, pages 481-486
Published in Proc. Ent. Soc. Wash, in 1975, in volume 77, pages 478-480
Published in Proc. Ent. Soc. Wash, in 1975, in volume 77, pages 274-277
Published in Proc. Ent. Soc. Wash, in 1975, in volume 77, pages 212-213
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 61-65
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 426-433
Published in Proc. Ent. Soc. washington, in 1975, in volume 77, pages 329-354
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 456-459
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 66-77
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 225-227
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 91-96
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 466-471
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 56-58
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 238-245
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 419-425
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 219-224
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 501-504
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 472-477
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 228-233
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 460-465
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 369-375
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 278-289
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 491-493
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 189-193
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 169-188
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 50-55
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 194-211
Published in Proceedings of The Entomological Society of Washington, in 1975, in volume 77, pages 305
Published in Proceedings of the Entomological Society of Washington, in 1975, in volume 77, pages 382-383
Published in Proceedings of the Entomological Society of Washington, in 1975, in volume 77, issue 3, pages 291-305
Published in Proceedings of the Entomological Society of Washington, in 1975, in volume 77, issue 3, pages 269-293
Published in Proceedings of the Entomological Society of Washington, in 1975, in volume 77, pages 59-60
Published in Proceedings of the Entomological Society of Washington, in 1975, in volume 77, pages 434-445