Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 106-122

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 175-196

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Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 692-694

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 887-896

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 816-821

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 708-713

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 428-437

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 337-346

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 290-294

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 26-38

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 212-218

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 595-610

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 631-639

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 57-63

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 164-174

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 514-521

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 540-568

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 694-696

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 880-886

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Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 714-721

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 458-459

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 372-378

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 325-331

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 233-241

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 225-232

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 1-25

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 197-207

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 624-630

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 573-594

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 696-697

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Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 242-262

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 64-68

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 94-98

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 208-211

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 496-502

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 645-686

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 827-831

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 788-803

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 460-461

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 391-411

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 274-284

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 312-315

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 39-56

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 99-105

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 149-163

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Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 689-692

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Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 332-336

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 270-273

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Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 459-460

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 414-427

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 347-358

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 86-93

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Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 123-137

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Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 687-689

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 832-838

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 737-741

Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 412-413

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Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 382-390

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Published in Proceedings of The Entomological Society of Washington, in 1999, in volume 101, pages 503-513