Published in Proceedings of the Biological Society of Washington, in 1961, in volume 74, pages 105-110
Created: 2011-05-27, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/7760029,60,60)
Published in Proceedings of the United States National Museum, in 1966, in volume 119, issue 3538, pages 1-35
Created: 2009-12-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/34646129,60,60)
Published in Proceedings of the Biological Society of Washington, in 1988, in volume 101, issue 2, pages 444-465
Created: 2011-06-23, modified: 2011-10-03![](https://www.biodiversitylibrary.org/pagethumb/7757923,60,60)
Published in Proceedings of the United States National Museum, in 1964, in volume 116, pages 115-126
Created: 2010-01-14, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/34601425,60,60)
Published in Proceedings of the Biological Society of Washington, in 1978, in volume 91, pages 158-183
Created: 2011-05-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/34596214,60,60)
Published in Proceedings of the Biological Society of Washington, in 1986, in volume 99, pages 739-747
Created: 2011-05-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/34558667,60,60)
Published in Proceedings of the Biological Society of Washington, in 1976, in volume 89, pages 325-346
Created: 2011-05-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/35513729,60,60)
Published in Proceedings of The Biological Society of Washington, in 1980, in volume 92, issue 1, pages 10-22
Created: 2011-07-27, modified: 2014-10-29![](https://www.biodiversitylibrary.org/pagethumb/34570564,60,60)
Published in Proceedings of The Biological Society of Washington, in 1987, in volume 100, issue 1, pages 164-172
Created: 2011-04-14, modified: 2011-10-03![](https://www.biodiversitylibrary.org/pagethumb/34595802,60,60)
Published in Proceedings of the Biological Society of Washington, in 1986, in volume 99, pages 335-346
Created: 2011-05-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/39058102,60,60)
Published in Proceedings of The Biological Society of Washington, in 1977, in volume 90, issue 2, pages 348-357
Created: 2012-03-19, modified: 2013-11-27![](https://www.biodiversitylibrary.org/pagethumb/34599884,60,60)
Published in Proceedings of the Biological Society of Washington, in 1981, in volume 93, pages 997-1015
Created: 2011-05-07, modified: 2011-10-03![](https://www.biodiversitylibrary.org/pagethumb/34599774,60,60)
Published in Proceedings of the Biological Society of Washington, in 1981, in volume 93, pages 887-913
Created: 2011-05-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/34590055,60,60)
Published in Proceedings of the Biological Society of Washington, in 1999, in volume 112, pages 410-431
Created: 2011-05-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/34591837,60,60)
Published in Proceedings of the Biological Society of Washington, in 1990, in volume 103, pages 380-426
Created: 2011-05-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/4466983,60,60)
Published in Occasional Papers of the Museum of Natural History University of Kansas, in 1996, in volume 179, pages 1-25
Created: 2011-05-27, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/34590055,60,60)
Published in Proceedings of the Biological Society of Washington, in 1999, in volume 112, issue 2, pages 410-432
Created: 2011-06-23, modified: 2016-11-10![](https://www.biodiversitylibrary.org/pagethumb/34565435,60,60)
Published in Proceedings of The Biological Society of Washington, in 2003, in volume 116, pages 557-600
Created: 2011-04-14, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/34589584,60,60)
Published in Proceedings of The Biological Society of Washington, in 1967, in volume 80, pages 227-228
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/15659281,60,60)
Published in Proc. Calif. Acad. Sci., in 1970, in volume 38, pages 139-155
Created: 2009-12-24, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/4314017,60,60)
Published in Bulletin of The Museum of Comparative Zoology, in 1982, in volume 150, pages 31-93
Created: 2009-12-23, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/34570512,60,60)
Published in Proceedings of The Biological Society of Washington, in 1987, in volume 100, pages 112-120
Created: 2011-04-14, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/32136397,60,60)
Published in Torreya, in 1937, in volume 37, issue 5, pages 109-113
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/61953148,60,60)
Published in Annals of Tropical Medicine & Parasitology, in 1926, in volume 20, issue 2, pages 147-160
Created: 2022-10-18, modified: 2022-10-18![](https://www.biodiversitylibrary.org/pagethumb/61951694,60,60)
Published in Annals of Tropical Medicine & Parasitology, in 1924, in volume 18, issue 4, pages 437-458
Created: 2022-11-01, modified: 2022-11-01![](https://www.biodiversitylibrary.org/pagethumb/7108323,60,60)
Published in Records of the Australian Museum, in 1905, in volume 6, pages 31-37
Created: 2010-10-22, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/627298,60,60)
Published in Rhodora, in 1961, in volume 63, issue 745, pages 29-30
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/8899401,60,60)
Published in The Great Basin Naturalist, in 1999, in volume 59, issue 4, pages 339-347
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/34571048,60,60)
Published in Proceedings of The Biological Society of Washington, in 1987, in volume 100, pages 640-652
Created: 2011-04-14, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/28545924,60,60)
Published in Botanical Gazette, in 1887, in volume 12, issue 7, pages 153-157
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/47991010,60,60)
Published in Madroño, in 1938, in volume 4, issue 6, pages 187-188
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/8888845,60,60)
Published in The Great Basin Naturalist, in 1977, in volume 37, pages 103-104
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/9252438,60,60)
Published in Journal of the Arnold Arboretum, in 1987, in volume 68, pages 323-334
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/7797550,60,60)
Published in The Great Basin Naturalist, in 1986, in volume 46, issue 2, pages 358-360
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/51811106,60,60)
Published in Kirtlandia, in 2007, in volume 56, pages 1-37
Created: 2016-11-04, modified: 2016-11-04![](https://www.biodiversitylibrary.org/pagethumb/51811170,60,60)
Published in Kirtlandia, in 2007, in volume 56, pages 65-71
Created: 2016-11-04, modified: 2016-11-04![](https://www.biodiversitylibrary.org/pagethumb/627033,60,60)
Published in Rhodora, in 1960, in volume 62, issue 737, pages 141-142
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/16266134,60,60)
Published in The Auk, in 1911, in volume 28, pages 465-469
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/49626957,60,60)
Published in Palaeontology, in 1964, in volume 7, issue 1, pages 105-107
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/600794,60,60)
Published in Rhodora, in 1929, in volume 31, issue 363, pages 54-56
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/609596,60,60)
Published in Rhodora, in 1943, in volume 45, issue 533, pages 215
Created: 2016-07-19, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/61952774,60,60)
Published in Annals of Tropical Medicine & Parasitology, in 1925, in volume 19, issue 2, pages 235-241
Created: 2022-11-01, modified: 2022-11-01![](https://www.biodiversitylibrary.org/pagethumb/16399362,60,60)
Published in Transactions of The Linnean Society London, in 1910, in volume 13, pages 411-438
Created: 2011-12-25, modified: 2011-12-25![](https://www.biodiversitylibrary.org/pagethumb/52234171,60,60)
Published in The Wilson Bulletin, in 2005, in volume 117, issue 1, pages 15-22
Created: 2016-12-11, modified: 2016-12-11![](https://www.biodiversitylibrary.org/pagethumb/52204234,60,60)
Published in The Wilson Bulletin, in 1994, in volume 106, issue 3, pages 466-473
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/25257074,60,60)
Published in Transactions of The Linnean Society of London, in 1921, in volume 17, pages 413-428
Created: 2012-09-11, modified: 2013-08-29![](https://www.biodiversitylibrary.org/pagethumb/8119665,60,60)
Published in The Great Basin Naturalist, in 1992, in volume 52, issue 2, pages 139-144
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/9254748,60,60)
Published in Journal of The Arnold Arboretum, in 1985, in volume 66, issue 4, pages 491-502
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/41006441,60,60)
Published in Journal of The Lepidopterists' Society, in 2005, in volume 59, pages 178-180
Created: 2012-12-27, modified: 2012-12-27![](https://www.biodiversitylibrary.org/pagethumb/618877,60,60)
Published in Rhodora, in 1951, in volume 53, issue 626, pages 33-39
Created: 2014-06-16, modified: 2016-07-26