Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 1-16

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 27-51

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 52-59

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 60-66

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 67-78

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 79-89

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 90-96

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 97-108

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 109-113

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 114-118

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 119-121

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 122-131

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 132-136

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 137-150

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 151-163

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 164-173

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 174-178

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 179-184

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 185-192

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 193-218

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 221-238

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 239-255

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 256-261

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 262-267

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 268-273

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 274-282

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 283-290

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 291-295

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 296-307

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 308-311

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 312-317

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 318-324

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 325-339

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 340-353

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 354-359

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 360-382

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 383-390

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 391-397

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 398-409

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 410-416

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 421-428

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 429-435

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 436-444

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 445-450

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 451-457

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 458-464

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 465-468

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 469-481

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 482-510

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 511-513

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 514-516

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 517-523

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 524-531

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 532-543

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 544-547

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 548-556

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 557-568

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 586-590

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 591-599

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 600-608

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 609-614

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 615-621

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 622-633

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 634-640

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 641-656

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 657-665

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 666-679

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 680-698

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 699-706

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 707-720

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 721-728

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 738-742

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 743-750

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 751-759

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, pages 760-777

Published in Proceedings of The Biological Society of Washington, in 1994, in volume 107, issue 1, pages 17-26

Published in Proceedings of the Biological Society of Washington, in 1994, in volume 107, issue 4, pages 729-737