Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 72, pages 458-470
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 17-22
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 23-27
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, pages 27-28
Published in Proc. Ent. Soc. Wash., in 1971, in volume 73, pages 34-43
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 44-47
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 48-51
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 58-63
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, pages 68-83
North American deltocephaline leafhoppers ofthe genus Amblysellus Sleesman (Homoptera: Cicadellidae)
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 83-98
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 105-110
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, pages 132-141
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 142-145
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 153-157
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 170-177
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, pages 177-180
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, pages 184-187
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 198-210
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 211-213
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 215-223
Published in Proceedings of the entomological Society of Washington, in 1971, in volume 73, pages 224-230
Published in Proc. Ent. Soc. Wash, in 1971, in volume 73, pages 247-248
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 249-254
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 269-282
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 282-292
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, pages 292-303
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, pages 320-323
Published in Proc. Ent. Soc. Wash, in 1971, in volume 73, pages 327-328
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, pages 329-336
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 343-347
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 372-376
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 381-385
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 394-398
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, pages 429-431
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, pages 446-448
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, issue 1, pages 63
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, issue 2, pages 111-116
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, issue 2, pages 180
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, issue 2, pages 181-183
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, issue 3, pages 255-268
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, issue 3, pages 306-313
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, issue 4, pages 401-408
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, issue 4, pages 408-410
Published in Proceedings of the Entomological Society of Washington, in 1971, in volume 73, issue 4, pages 431-444
Published in Proceedings of The Entomological Society of Washington, in 1971, in volume 73, issue 4, pages 449