Published in Smithsonian Collections, in 1903, in volume 45, pages 1-73

Created: 2012-05-24, modified: 2012-05-24

Published in Proc Biol Soc Washington, in 1901, in volume 14, pages 39-40

Created: 2010-05-11, modified: 2011-10-03

Published in Smithsonian miscellaneous collections, in 1918, in volume 68, issue 9, pages 1-12

Created: 2012-03-16, modified: 2017-05-15

Published in Smithsonian Institution Miscellaneous Collection, in 1915, in volume 65, issue 12, pages 1-31

Created: 2013-09-27, modified: 2013-09-27

Published in Bulletin United States National Museum, in 1907, in volume 57, pages 1-282

Created: 2010-01-06, modified: 2011-10-03

Published in Annals And Magazine of Natural History, in 1908, in volume 1, pages 194-206

Created: 2011-09-22, modified: 2011-09-22

Published in Annals And Magazine of Natural History, in 1909, in volume 3, pages 415-422

Created: 2011-09-22, modified: 2011-09-22

Published in Annals And Magazine of Natural History, in 1907, in volume 20, pages 426-430

Created: 2011-09-23, modified: 2011-09-23

Published in Proceedings of The United States National Museum, in 1906, in volume 30, pages 737-758

Created: 2011-06-30, modified: 2017-01-06

Published in Proc. biol. Soc. Washington, in 1912, in volume 25, pages 117

Created: 2013-03-11, modified: 2013-03-11

Published in Annals And Magazine of Natural History, in 1900, in volume 6, pages 570-574

Created: 2011-09-23, modified: 2011-09-23

Published in Proceedings of The Biological Society of Washington, in 1914, in volume 27, pages 225-226

Created: 2011-07-31, modified: 2022-09-19

Published in Proceedings of The United States National Museum, in 1910, in volume 38, pages 385-386

Created: 2011-06-30, modified: 2017-01-06

Published in Annals And Magazine of Natural History, in 1908, in volume 1, pages 68-70

Created: 2011-09-22, modified: 2011-09-22

Published in Annals And Magazine of Natural History, in 1910, in volume 6, pages 458-461

Created: 2011-09-22, modified: 2011-09-22

Published in Annals And Magazine of Natural History, in 1907, in volume 20, pages 389-398

Created: 2011-09-22, modified: 2011-09-22

Published in Proceedings of The Biological Society of Washington, in 1911, in volume 24, pages 228-229

Created: 2011-07-31, modified: 2013-11-21

Published in Annals And Magazine of Natural History, in 1897, in volume 20, pages 379-385

Created: 2011-09-23, modified: 2011-09-23

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1902, in volume 54, pages 389-412

Created: 2013-04-21, modified: 2013-04-21

Published in Proceedings of the Washington Academy of Sciences, in 1900, in volume 13, pages 157

Created: 2013-06-17, modified: 2013-06-17

Published in Proceedings of the Biological Society of Washington, in 1902, in volume 15, pages 245-246

Created: 2014-03-21, modified: 2014-03-21

Published in Proceedings of the Biological Society of Washington, in 1905, in volume 18, pages 229-230

Created: 2009-12-22, modified: 2011-06-21

Published in Proceedings of the United States National Museum, in 1913, in volume 46, issue 2013, pages 85-92

Created: 2010-10-12, modified: 2014-05-22

Published in Annals And Magazine of Natural History, in 1907, in volume 20, pages 398-401

Created: 2011-09-22, modified: 2011-09-22

Published in Proceedings of The Biological Society of Washington, in 1903, in volume 16, pages 119-120

Created: 2011-07-31, modified: 2013-09-06

Published in Proceedings of The United States National Museum, in 1906, in volume 29, pages 555-563

Created: 2011-06-30, modified: 2017-01-06

Published in Proceedings of The United States National Museum, in 1906, in volume 30, issue 1472, pages 819-825

Created: 2011-06-30, modified: 2013-03-08

Published in Proceedings of The United States National Museum, in 1912, in volume 42, pages 21-26

Created: 2011-06-30, modified: 2017-01-06

Published in Proceedings of the Washington Academy of Sciences, in 1900, in volume 2, pages 83-109

Created: 2015-04-03, modified: 2015-04-03

Published in Proceedings of the Biological Society of Washington, in 1905, in volume 18, pages 253

Created: 2014-11-11, modified: 2014-11-11

Published in Proceedings of the Biological Society of Washington, in 1911, in volume 24, pages 161-162

Created: 2013-03-08, modified: 2013-03-08

Published in Smithsonian Miscellaneous Collections, in 1929, in volume 81, issue 9, pages 1-30

Created: 2013-06-11, modified: 2013-06-11

Published in Proceedings of the United States National Museum, in 1913, in volume 46, issue 2034, pages 413-429

Created: 2010-10-12, modified: 2013-01-28

Published in Annals And Magazine of Natural History, in 1908, in volume 1, pages 97-103

Created: 2011-09-22, modified: 2011-09-22

Published in Annals And Magazine of Natural History, in 1900, in volume 6, pages 470-471

Created: 2011-09-23, modified: 2011-09-23

Published in Annals And Magazine of Natural History, in 1898, in volume 2, pages 124-125

Created: 2011-09-23, modified: 2011-09-23

Published in Proceedings of The United States National Museum, in 1902, in volume 24, pages 751-795

Created: 2011-06-30, modified: 2014-05-04

Published in Proceedings of The United States National Museum, in 1920, in volume 57, pages 205-207

Created: 2011-06-30, modified: 2017-01-06

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1898, in volume 50, pages 326-337

Created: 2013-03-02, modified: 2013-04-20

Published in Washington Dc J Acad Sci, in 1918, in volume 8, pages 431-448

Created: 2012-05-15, modified: 2013-03-16

Published in Bulletin of the United States National Museum, in 1955, in volume 205, pages 1-954

Created: 2015-06-22, modified: 2015-06-22

Published in Proceedings of the Biological Society of Washington, in 1902, in volume 15, pages 243-244

Created: 2013-04-21, modified: 2013-04-21

Published in Proceedings of the Biological Society of Washington, in 1903, in volume 16, pages 50

Created: -0001-11-30, modified: 2014-03-22

Published in Proceedings of the Washington Academy of Sciences, in 1900, in volume 2, pages 631-649

Created: 2010-01-05, modified: 2015-04-03

Published in Proceedings of The United States National Museum, in 1904, in volume 27, issue 1359, pages 337-348

Created: 2011-06-30, modified: 2013-04-12

Published in Proceedings of The United States National Museum, in 1912, in volume 42, pages 171-172

Created: 2011-06-30, modified: 2017-01-06

Published in Proceedings of the Washington Academy of Sciences, in 1901, in volume 3, pages 111-138

Created: 2013-01-04, modified: 2013-01-04

Published in Proceedings of The Biological Society of Washington, in 1921, in volume 34, pages 93-104

Created: 2011-07-31, modified: 2012-05-14

Published in Proceedings of The United States National Museum, in 1906, in volume 31, pages 55-66

Created: 2011-06-30, modified: 2017-01-06

Published in Proceedings of The United States National Museum, in 1906, in volume 31, pages 247-286

Created: 2011-06-30, modified: 2017-01-06